diff --git "a/stuff/config/loc/\346\227\245\346\234\254\350\252\236/toonz.qm" "b/stuff/config/loc/\346\227\245\346\234\254\350\252\236/toonz.qm"
index 114ccaa..9fd4950 100644
Binary files "a/stuff/config/loc/\346\227\245\346\234\254\350\252\236/toonz.qm" and "b/stuff/config/loc/\346\227\245\346\234\254\350\252\236/toonz.qm" differ
diff --git a/toonz/sources/include/toonz/txsheet.h b/toonz/sources/include/toonz/txsheet.h
index 1427371..b7ee655 100644
--- a/toonz/sources/include/toonz/txsheet.h
+++ b/toonz/sources/include/toonz/txsheet.h
@@ -418,7 +418,9 @@ frame duplication.
   void timeStretch(int r0, int c0, int r1, int c1, int nr);
 
   // force cells order in n-steps. returns the row amount after process
-  int reframeCells(int r0, int r1, int col, int type);
+  // if withBlank is greater than -1, remove empty cell from its order and
+  // insert blank frames with type*withBlank length at each n-step.
+  int reframeCells(int r0, int r1, int col, int type, int withBlank = -1);
 
   /*! Exposes level \b \e xl in xsheet starting from cell identified by \b \e
      row and \b \e col.
diff --git a/toonz/sources/toonz/CMakeLists.txt b/toonz/sources/toonz/CMakeLists.txt
index 315bf71..5de78c0 100644
--- a/toonz/sources/toonz/CMakeLists.txt
+++ b/toonz/sources/toonz/CMakeLists.txt
@@ -151,6 +151,7 @@ set(MOC_HEADERS
     locatorpopup.h
     styleshortcutswitchablepanel.h
 	cameracapturelevelcontrol.h
+	reframepopup.h
 	autoinputcellnumberpopup.h
 # Tracker file
     dummyprocessor.h
@@ -318,6 +319,7 @@ set(SOURCES
     locatorpopup.cpp
     styleshortcutswitchablepanel.cpp
 	cameracapturelevelcontrol.cpp
+	reframepopup.cpp
 	autoinputcellnumberpopup.cpp
 # Tracker file
     dummyprocessor.cpp
diff --git a/toonz/sources/toonz/cellselection.cpp b/toonz/sources/toonz/cellselection.cpp
index 7d0b645..74ca928 100644
--- a/toonz/sources/toonz/cellselection.cpp
+++ b/toonz/sources/toonz/cellselection.cpp
@@ -1154,7 +1154,7 @@ int TCellSelection::Range::getColCount() const { return m_c1 - m_c0 + 1; }
 // TCellSelection
 //-----------------------------------------------------------------------------
 
-TCellSelection::TCellSelection() : m_timeStretchPopup(0) {}
+TCellSelection::TCellSelection() : m_timeStretchPopup(0), m_reframePopup(0) {}
 
 //-----------------------------------------------------------------------------
 
@@ -1204,21 +1204,47 @@ void TCellSelection::enableCommands() {
   enableCommand(this, MI_Reframe2, &TCellSelection::reframe2Cells);
   enableCommand(this, MI_Reframe3, &TCellSelection::reframe3Cells);
   enableCommand(this, MI_Reframe4, &TCellSelection::reframe4Cells);
+  enableCommand(this, MI_ReframeWithEmptyInbetweens,
+                &TCellSelection::reframeWithEmptyInbetweens);
 }
 //-----------------------------------------------------------------------------
 // Used in RenameCellField::eventFilter()
 
 bool TCellSelection::isEnabledCommand(
     std::string commandId) {  // static function
-  static QList<std::string> commands = {
-      MI_Autorenumber, MI_Reverse,    MI_Swing,        MI_Random,
-      MI_Increment,    MI_ResetStep,  MI_IncreaseStep, MI_DecreaseStep,
-      MI_Step2,        MI_Step3,      MI_Step4,        MI_Each2,
-      MI_Each3,        MI_Each4,      MI_Rollup,       MI_Rolldown,
-      MI_TimeStretch,  MI_CloneLevel, MI_SetKeyframes, MI_Copy,
-      MI_Paste,        MI_PasteInto,  MI_Cut,          MI_Clear,
-      MI_Insert,       MI_PasteInto,  MI_Reframe1,     MI_Reframe2,
-      MI_Reframe3,     MI_Reframe4,   MI_Undo,         MI_Redo};
+  static QList<std::string> commands = {MI_Autorenumber,
+                                        MI_Reverse,
+                                        MI_Swing,
+                                        MI_Random,
+                                        MI_Increment,
+                                        MI_ResetStep,
+                                        MI_IncreaseStep,
+                                        MI_DecreaseStep,
+                                        MI_Step2,
+                                        MI_Step3,
+                                        MI_Step4,
+                                        MI_Each2,
+                                        MI_Each3,
+                                        MI_Each4,
+                                        MI_Rollup,
+                                        MI_Rolldown,
+                                        MI_TimeStretch,
+                                        MI_CloneLevel,
+                                        MI_SetKeyframes,
+                                        MI_Copy,
+                                        MI_Paste,
+                                        MI_PasteInto,
+                                        MI_Cut,
+                                        MI_Clear,
+                                        MI_Insert,
+                                        MI_PasteInto,
+                                        MI_Reframe1,
+                                        MI_Reframe2,
+                                        MI_Reframe3,
+                                        MI_Reframe4,
+                                        MI_ReframeWithEmptyInbetweens,
+                                        MI_Undo,
+                                        MI_Redo};
   return commands.contains(commandId);
 }
 
diff --git a/toonz/sources/toonz/cellselection.h b/toonz/sources/toonz/cellselection.h
index a2df65f..10bffb1 100644
--- a/toonz/sources/toonz/cellselection.h
+++ b/toonz/sources/toonz/cellselection.h
@@ -8,6 +8,7 @@
 #include <set>
 
 class TimeStretchPopup;
+class ReframePopup;
 class TXshCell;
 
 //=============================================================================
@@ -16,6 +17,7 @@ class TXshCell;
 
 class TCellSelection final : public TSelection {
   TimeStretchPopup *m_timeStretchPopup;
+  ReframePopup *m_reframePopup;
 
 public:
   class Range {
@@ -99,6 +101,8 @@ public:
   void reframe3Cells() { reframeCells(3); }
   void reframe4Cells() { reframeCells(4); }
 
+  void reframeWithEmptyInbetweens();
+
   void renameCells(TXshCell &cell);
   // rename cells for each columns with correspondent item in the list
   void renameMultiCells(QList<TXshCell> &cells);
diff --git a/toonz/sources/toonz/cellselectioncommand.cpp b/toonz/sources/toonz/cellselectioncommand.cpp
index fa3c108..e91fa6c 100644
--- a/toonz/sources/toonz/cellselectioncommand.cpp
+++ b/toonz/sources/toonz/cellselectioncommand.cpp
@@ -8,6 +8,7 @@
 #include "overwritepopup.h"
 #include "selectionutils.h"
 #include "columnselection.h"
+#include "reframepopup.h"
 
 // TnzQt includes
 #include "toonzqt/tselectionhandle.h"
@@ -553,6 +554,7 @@ class ReframeUndo final : public TUndo {
   int m_r0, m_r1;
   int m_type;
   int m_nr;
+  int m_withBlank;
   std::unique_ptr<TXshCell[]> m_cells;
 
 public:
@@ -560,7 +562,8 @@ public:
 
   std::vector<int> m_columnIndeces;
 
-  ReframeUndo(int r0, int r1, std::vector<int> columnIndeces, int type);
+  ReframeUndo(int r0, int r1, std::vector<int> columnIndeces, int type,
+              int withBlank = -1);
   ~ReframeUndo();
   void undo() const override;
   void redo() const override;
@@ -569,7 +572,12 @@ public:
   int getSize() const override { return sizeof(*this); }
 
   QString getHistoryString() override {
-    return QObject::tr("Reframe to %1's").arg(QString::number(m_type));
+    if (m_withBlank == -1)
+      return QObject::tr("Reframe to %1's").arg(QString::number(m_type));
+    else
+      return QObject::tr("Reframe to %1's with %2 blanks")
+          .arg(QString::number(m_type))
+          .arg(QString::number(m_withBlank));
   }
   int getHistoryType() override { return HistoryType::Xsheet; }
 };
@@ -577,12 +585,13 @@ public:
 //-----------------------------------------------------------------------------
 
 ReframeUndo::ReframeUndo(int r0, int r1, std::vector<int> columnIndeces,
-                         int type)
+                         int type, int withBlank)
     : m_r0(r0)
     , m_r1(r1)
     , m_type(type)
     , m_nr(0)
-    , m_columnIndeces(columnIndeces) {
+    , m_columnIndeces(columnIndeces)
+    , m_withBlank(withBlank) {
   m_nr = m_r1 - m_r0 + 1;
   assert(m_nr > 0);
   m_cells.reset(new TXshCell[m_nr * (int)m_columnIndeces.size()]);
@@ -641,7 +650,7 @@ void ReframeUndo::redo() const {
 
   for (int c = 0; c < m_columnIndeces.size(); c++)
     app->getCurrentXsheet()->getXsheet()->reframeCells(
-        m_r0, m_r1, m_columnIndeces[c], m_type);
+        m_r0, m_r1, m_columnIndeces[c], m_type, m_withBlank);
 
   app->getCurrentXsheet()->notifyXsheetChanged();
 }
@@ -699,6 +708,86 @@ void TColumnSelection::reframeCells(int count) {
   TApp::instance()->getCurrentXsheet()->notifyXsheetChanged();
 }
 
+//=============================================================================
+
+void TCellSelection::reframeWithEmptyInbetweens() {
+  if (isEmpty() || areAllColSelectedLocked()) return;
+
+  std::vector<int> colIndeces;
+  for (int c = m_range.m_c0; c <= m_range.m_c1; c++) colIndeces.push_back(c);
+
+  // destruction of m_reframePopup will be done along with the main window
+  if (!m_reframePopup) m_reframePopup = new ReframePopup();
+  int ret                             = m_reframePopup->exec();
+  if (ret == QDialog::Rejected) return;
+
+  int step, blank;
+  m_reframePopup->getValues(step, blank);
+
+  ReframeUndo *undo =
+      new ReframeUndo(m_range.m_r0, m_range.m_r1, colIndeces, step, blank);
+
+  int maximumRow = 0;
+  for (int c = m_range.m_c0; c <= m_range.m_c1; c++) {
+    int nrows = TApp::instance()->getCurrentXsheet()->getXsheet()->reframeCells(
+        m_range.m_r0, m_range.m_r1, c, step, blank);
+    undo->m_newRows.push_back(nrows);
+    if (maximumRow < nrows) maximumRow = nrows;
+  }
+
+  if (maximumRow == 0) {
+    delete undo;
+    return;
+  }
+
+  TUndoManager::manager()->add(undo);
+
+  // select reframed range
+  selectCells(m_range.m_r0, m_range.m_c0, m_range.m_r0 + maximumRow - 1,
+              m_range.m_c1);
+
+  TApp::instance()->getCurrentScene()->setDirtyFlag(true);
+  TApp::instance()->getCurrentXsheet()->notifyXsheetChanged();
+}
+
+void TColumnSelection::reframeWithEmptyInbetweens() {
+  if (isEmpty()) return;
+
+  int rowCount =
+      TApp::instance()->getCurrentXsheet()->getXsheet()->getFrameCount();
+  std::vector<int> colIndeces;
+  std::set<int>::const_iterator it;
+  for (it = m_indices.begin(); it != m_indices.end(); it++)
+    colIndeces.push_back(*it);
+
+  if (!m_reframePopup) m_reframePopup = new ReframePopup();
+  int ret                             = m_reframePopup->exec();
+  if (ret == QDialog::Rejected) return;
+
+  int step, blank;
+  m_reframePopup->getValues(step, blank);
+
+  ReframeUndo *undo = new ReframeUndo(0, rowCount - 1, colIndeces, step, blank);
+
+  bool commandExecuted = false;
+  for (int c = 0; c < (int)colIndeces.size(); c++) {
+    int nrows = TApp::instance()->getCurrentXsheet()->getXsheet()->reframeCells(
+        0, rowCount - 1, colIndeces[c], step, blank);
+    undo->m_newRows.push_back(nrows);
+    if (nrows > 0) commandExecuted = true;
+  }
+
+  if (!commandExecuted) {
+    delete undo;
+    return;
+  }
+
+  TUndoManager::manager()->add(undo);
+
+  TApp::instance()->getCurrentScene()->setDirtyFlag(true);
+  TApp::instance()->getCurrentXsheet()->notifyXsheetChanged();
+}
+
 //*********************************************************************************
 //    Reset Step Cells  command
 //*********************************************************************************
diff --git a/toonz/sources/toonz/columnselection.cpp b/toonz/sources/toonz/columnselection.cpp
index ad905e0..cf1394a 100644
--- a/toonz/sources/toonz/columnselection.cpp
+++ b/toonz/sources/toonz/columnselection.cpp
@@ -26,7 +26,7 @@
 // TColumnSelection
 //-----------------------------------------------------------------------------
 
-TColumnSelection::TColumnSelection() {}
+TColumnSelection::TColumnSelection() : m_reframePopup(0) {}
 
 //-----------------------------------------------------------------------------
 
@@ -50,6 +50,8 @@ void TColumnSelection::enableCommands() {
   enableCommand(this, MI_Reframe2, &TColumnSelection::reframe2Cells);
   enableCommand(this, MI_Reframe3, &TColumnSelection::reframe3Cells);
   enableCommand(this, MI_Reframe4, &TColumnSelection::reframe4Cells);
+  enableCommand(this, MI_ReframeWithEmptyInbetweens,
+                &TColumnSelection::reframeWithEmptyInbetweens);
 }
 
 //-----------------------------------------------------------------------------
diff --git a/toonz/sources/toonz/columnselection.h b/toonz/sources/toonz/columnselection.h
index ab4aa71..4f32bd2 100644
--- a/toonz/sources/toonz/columnselection.h
+++ b/toonz/sources/toonz/columnselection.h
@@ -7,12 +7,15 @@
 #include "tgeometry.h"
 #include <set>
 
+class ReframePopup;
+
 //=============================================================================
 // TColumnSelection
 //-----------------------------------------------------------------------------
 
 class TColumnSelection final : public TSelection {
   std::set<int> m_indices;
+  ReframePopup *m_reframePopup;
 
 public:
   TColumnSelection();
@@ -46,6 +49,8 @@ public:
   void reframe2Cells() { reframeCells(2); }
   void reframe3Cells() { reframeCells(3); }
   void reframe4Cells() { reframeCells(4); }
+
+  void reframeWithEmptyInbetweens();
 };
 
 #endif  // TCELLSELECTION_H
diff --git a/toonz/sources/toonz/mainwindow.cpp b/toonz/sources/toonz/mainwindow.cpp
index c61f1c0..95f3be5 100644
--- a/toonz/sources/toonz/mainwindow.cpp
+++ b/toonz/sources/toonz/mainwindow.cpp
@@ -1855,6 +1855,8 @@ void MainWindow::defineActions() {
 
   createMenuCellsAction(MI_Reframe4, tr("4's"), "");
 
+  createMenuCellsAction(MI_ReframeWithEmptyInbetweens,
+                        tr("Reframe with Empty Inbetweens..."), "");
   createMenuCellsAction(MI_AutoInputCellNumber, tr("Auto Input Cell Number..."),
                         "");
 
diff --git a/toonz/sources/toonz/menubarcommandids.h b/toonz/sources/toonz/menubarcommandids.h
index 6b02bce..45c6edc 100644
--- a/toonz/sources/toonz/menubarcommandids.h
+++ b/toonz/sources/toonz/menubarcommandids.h
@@ -305,6 +305,7 @@
 #define MI_Reframe2 "MI_Reframe2"
 #define MI_Reframe3 "MI_Reframe3"
 #define MI_Reframe4 "MI_Reframe4"
+#define MI_ReframeWithEmptyInbetweens "MI_ReframeWithEmptyInbetweens"
 
 #define MI_FillAreas "MI_FillAreas"
 #define MI_FillLines "MI_FillLines"
diff --git a/toonz/sources/toonz/reframepopup.cpp b/toonz/sources/toonz/reframepopup.cpp
new file mode 100644
index 0000000..7c23ef7
--- /dev/null
+++ b/toonz/sources/toonz/reframepopup.cpp
@@ -0,0 +1,83 @@
+#include "reframepopup.h"
+
+// Tnz includes
+#include "tapp.h"
+#include "menubarcommandids.h"
+// TnzQt includes
+#include "toonzqt/intfield.h"
+#include "toonzqt/dvdialog.h"
+#include "toonzqt/menubarcommand.h"
+
+#include <QMainWindow>
+#include <QLabel>
+#include <QPushButton>
+#include <QHBoxLayout>
+
+#include <iostream>
+//-----------------------------------------------------------------------------
+
+ReframePopup::ReframePopup()
+    : Dialog(TApp::instance()->getMainWindow(), true, true, "ReframePopup") {
+  setWindowTitle(tr("Reframe with Empty Inbetweens"));
+  m_step  = new DVGui::IntLineEdit(this, 1, 1);
+  m_blank = new DVGui::IntLineEdit(this, 0, 0);
+
+  m_blankCellCountLbl = new QLabel("0", this);
+
+  QPushButton* okBtn     = new QPushButton(tr("OK"), this);
+  QPushButton* cancelBtn = new QPushButton(tr("Cancel"), this);
+
+  m_step->setObjectName("LargeSizedText");
+  m_blank->setObjectName("LargeSizedText");
+  // layout
+  QHBoxLayout* mainLay = new QHBoxLayout();
+  mainLay->setMargin(0);
+  mainLay->setSpacing(5);
+  {
+    mainLay->addWidget(m_step);
+    mainLay->addWidget(new QLabel(tr("steps"), this));
+    mainLay->addSpacing(10);
+    mainLay->addWidget(new QLabel(tr("with"), this));
+    mainLay->addWidget(m_blank);
+    mainLay->addWidget(new QLabel(tr("empty inbetweens"), this));
+  }
+  m_topLayout->addLayout(mainLay);
+
+  QHBoxLayout* textLay = new QHBoxLayout();
+  textLay->setMargin(0);
+  {
+    textLay->addStretch(1);
+    textLay->addWidget(new QLabel(tr("("), this));
+    textLay->addWidget(m_blankCellCountLbl);
+    textLay->addWidget(new QLabel(tr(" blank cells will be inserted.)"), this));
+  }
+  m_topLayout->addLayout(textLay);
+
+  // buttons
+  m_buttonLayout->addWidget(okBtn);
+  m_buttonLayout->addWidget(cancelBtn);
+
+  // signal-slot connections
+  bool ret = true;
+  ret      = ret && connect(m_step, SIGNAL(editingFinished()), this,
+                       SLOT(updateBlankCellCount()));
+  ret = ret && connect(m_blank, SIGNAL(editingFinished()), this,
+                       SLOT(updateBlankCellCount()));
+  ret = ret && connect(okBtn, SIGNAL(clicked()), this, SLOT(accept()));
+  ret = ret && connect(cancelBtn, SIGNAL(clicked()), this, SLOT(reject()));
+  assert(ret);
+}
+
+//-----------------------------------------------------------------------------
+
+void ReframePopup::updateBlankCellCount() {
+  int blankCellCount = m_step->getValue() * m_blank->getValue();
+  m_blankCellCountLbl->setText(QString::number(blankCellCount));
+}
+
+//-----------------------------------------------------------------------------
+
+void ReframePopup::getValues(int& step, int& blank) {
+  step  = m_step->getValue();
+  blank = m_blank->getValue();
+}
diff --git a/toonz/sources/toonz/reframepopup.h b/toonz/sources/toonz/reframepopup.h
new file mode 100644
index 0000000..e02c1bc
--- /dev/null
+++ b/toonz/sources/toonz/reframepopup.h
@@ -0,0 +1,39 @@
+#pragma once
+
+#ifndef REFRAMEPOPUP_H
+#define REFRAMEPOPUP_H
+
+#include "toonzqt/dvdialog.h"
+
+#include <QList>
+
+class QLabel;
+
+namespace DVGui {
+class IntLineEdit;
+}
+
+//=============================================================================
+// ReframePopup
+// - Enables reframe cells with specified blank frames.
+// - The amount of blank frames is specified by the quotient, divided by the
+//   reframe step, ( e.g. "3 steps - 2 blanks" will insert 6 blank cells.)
+//   considering that it is common usage in Japanese animation industry.
+// - Can be used both to the cell and the column selections.
+//-----------------------------------------------------------------------------
+
+class ReframePopup final : public DVGui::Dialog {
+  Q_OBJECT
+
+  DVGui::IntLineEdit *m_step, *m_blank;
+  QLabel* m_blankCellCountLbl;
+
+public:
+  ReframePopup();
+  void getValues(int& step, int& blank);
+
+public slots:
+  void updateBlankCellCount();
+};
+
+#endif  // REFRAMEPOPUP_H
\ No newline at end of file
diff --git a/toonz/sources/toonz/xshcellviewer.cpp b/toonz/sources/toonz/xshcellviewer.cpp
index b50f5f0..f2a60f7 100644
--- a/toonz/sources/toonz/xshcellviewer.cpp
+++ b/toonz/sources/toonz/xshcellviewer.cpp
@@ -1430,7 +1430,7 @@ void CellArea::drawLevelCell(QPainter &p, int row, int col, bool isReference) {
 #ifdef _WIN32
     fontName = "Arial";
 #else
-    fontName          = "Helvetica";
+    fontName = "Helvetica";
 #endif
   }
   static QFont font(fontName, -1, QFont::Normal);
@@ -2590,6 +2590,8 @@ void CellArea::createCellMenu(QMenu &menu, bool isCellSelected) {
         reframeSubMenu->addAction(cmdManager->getAction(MI_Reframe2));
         reframeSubMenu->addAction(cmdManager->getAction(MI_Reframe3));
         reframeSubMenu->addAction(cmdManager->getAction(MI_Reframe4));
+        reframeSubMenu->addAction(
+            cmdManager->getAction(MI_ReframeWithEmptyInbetweens));
       }
       menu.addMenu(reframeSubMenu);
 
diff --git a/toonz/sources/toonz/xshcolumnviewer.cpp b/toonz/sources/toonz/xshcolumnviewer.cpp
index acf9d46..7c81e99 100644
--- a/toonz/sources/toonz/xshcolumnviewer.cpp
+++ b/toonz/sources/toonz/xshcolumnviewer.cpp
@@ -2052,6 +2052,8 @@ void ColumnArea::contextMenuEvent(QContextMenuEvent *event) {
         reframeSubMenu->addAction(cmdManager->getAction(MI_Reframe2));
         reframeSubMenu->addAction(cmdManager->getAction(MI_Reframe3));
         reframeSubMenu->addAction(cmdManager->getAction(MI_Reframe4));
+        reframeSubMenu->addAction(
+            cmdManager->getAction(MI_ReframeWithEmptyInbetweens));
       }
       menu.addMenu(reframeSubMenu);
       menu.addAction(cmdManager->getAction(MI_AutoInputCellNumber));
diff --git a/toonz/sources/toonzlib/txsheet.cpp b/toonz/sources/toonzlib/txsheet.cpp
index 54ff5b2..849cea3 100644
--- a/toonz/sources/toonzlib/txsheet.cpp
+++ b/toonz/sources/toonzlib/txsheet.cpp
@@ -849,7 +849,7 @@ void TXsheet::eachCells(int r0, int c0, int r1, int c1, int type) {
 //-----------------------------------------------------------------------------
 /*! force cells order in n-steps. returns the row amount after process
  */
-int TXsheet::reframeCells(int r0, int r1, int col, int type) {
+int TXsheet::reframeCells(int r0, int r1, int col, int type, int withBlank) {
   // Row amount in the selection
   int nr = r1 - r0 + 1;
 
@@ -864,11 +864,26 @@ int TXsheet::reframeCells(int r0, int r1, int col, int type) {
       cells.push_back(getCell(CellPosition(r, col)));
   }
 
+  // if withBlank is greater than -1, remove empty cells from cell order
+  if (withBlank >= 0) {
+    auto itr = cells.begin();
+    while (itr != cells.end()) {
+      if ((*itr).isEmpty())
+        itr = cells.erase(itr);
+      else
+        itr++;
+    }
+  }
+
   if (cells.empty()) return 0;
 
   // row amount after n-step
   int nrows = cells.size() * type;
 
+  if (withBlank > 0) {
+    nrows += cells.size() * withBlank * type;
+  }
+
   // if needed, insert cells
   if (nr < nrows) {
     insertCells(r1 + 1, col, nrows - nr);
@@ -886,6 +901,13 @@ int TXsheet::reframeCells(int r0, int r1, int col, int type) {
         setCell(i + i1, col, cells[k]);
     }
     i += type;  // dipende dal tipo di step (2 o 3 per ora)
+
+    if (withBlank > 0) {
+      for (int i1 = 0; i1 < withBlank * type; i1++) {
+        clearCells(i + i1, col);
+      }
+      i += withBlank * type;
+    }
   }
 
   return nrows;  // return row amount after process
diff --git a/toonz/sources/translations/japanese/toonz.ts b/toonz/sources/translations/japanese/toonz.ts
index 33aeea5..2110cd1 100644
--- a/toonz/sources/translations/japanese/toonz.ts
+++ b/toonz/sources/translations/japanese/toonz.ts
@@ -4722,6 +4722,10 @@ Do you want to create it?</source>
         <source>&amp;Command Bar</source>
         <translation>コマンドバー (&amp;C)</translation>
     </message>
+    <message>
+        <source>Reframe with Empty Inbetweens...</source>
+        <translation>空コマを入れてリフレーム...</translation>
+    </message>
 </context>
 <context>
     <name>MatchlinesDialog</name>
@@ -8342,6 +8346,45 @@ Are you sure?</source>
         <source>Command Bar</source>
         <translation>コマンドバー</translation>
     </message>
+    <message>
+        <source>Reframe to %1&apos;s with %2 blanks</source>
+        <translation>リフレーム： %1 コマ 中 %2</translation>
+    </message>
+</context>
+<context>
+    <name>ReframePopup</name>
+    <message>
+        <source>OK</source>
+        <translation>OK</translation>
+    </message>
+    <message>
+        <source>Cancel</source>
+        <translation>キャンセル</translation>
+    </message>
+    <message>
+        <source>steps</source>
+        <translation>コマ</translation>
+    </message>
+    <message>
+        <source>with</source>
+        <translation>中</translation>
+    </message>
+    <message>
+        <source>(</source>
+        <translation>(</translation>
+    </message>
+    <message>
+        <source> blank cells will be inserted.)</source>
+        <translation>コマの空コマが挿入されます。)</translation>
+    </message>
+    <message>
+        <source>Reframe with Empty Inbetweens</source>
+        <translation>空コマを入れてリフレーム</translation>
+    </message>
+    <message>
+        <source>empty inbetweens</source>
+        <translation> </translation>
+    </message>
 </context>
 <context>
     <name>RenameAsToonzPopup</name>