diff --git a/dot_config/nvim/exact_lua/exact_plugins/exact_editor/comment.lua b/dot_config/nvim/exact_lua/exact_plugins/exact_editor/comment.lua
new file mode 100644
index 0000000..c0330d8
--- /dev/null
+++ b/dot_config/nvim/exact_lua/exact_plugins/exact_editor/comment.lua
@@ -0,0 +1,64 @@
+-- if true then return {} end -- 暫時停用
+return {
+  {
+    "numToStr/Comment.nvim",
+    opts = {
+      padding = true,
+      sticky = true,
+      ignore = nil,
+      toggler = { line = 'gcc', block = 'gbc' },
+      opleader = { line = 'gc', block = 'gb' },
+      extra = { above = 'gcO', below = 'gco', eol = 'gcA' },
+      mappings = { basic = true, extra = true },
+      pre_hook = nil,
+      post_hook = nil,
+    },
+    config = function(_, opts)
+      require("Comment").setup(opts)
+
+      local api = require('Comment.api')
+      local config = require('Comment.config'):get()
+
+      -- api.toggle.linewise(motion, config?)
+      -- api.toggle.linewise.current(motion?, config?)
+      -- api.toggle.linewise.count(count, config?)
+
+      -- api.toggle.blockwise(motion, config?)
+      -- api.toggle.blockwise.current(motion?, config?)
+      -- api.toggle.blockwise.count(count, config?)
+
+      -- Toggle current line (linewise) using C-/
+      vim.keymap.set('n', '<C-_>', api.toggle.linewise.current)
+
+      -- -- Toggle current line (blockwise) using C-\
+      -- vim.keymap.set('n', '<C-\\>', api.toggle.blockwise.current)
+
+      -- Toggle lines (linewise) with dot-repeat support
+      -- Example: <leader>gc3j will comment 4 lines
+      vim.keymap.set(
+          'n', '<leader>gc', api.call('toggle.linewise', 'g@'),
+          { expr = true }
+      )
+
+      -- Toggle lines (blockwise) with dot-repeat support
+      -- Example: <leader>gb3j will comment 4 lines
+      vim.keymap.set(
+          'n', '<leader>gb', api.call('toggle.blockwise', 'g@'),
+          { expr = true }
+      )
+
+      local esc = vim.api.nvim_replace_termcodes(
+          '<ESC>', true, false, true
+      )
+
+      -- Toggle selection (linewise)
+      -- vim.keymap.set('x', '<leader>c', function()
+      vim.keymap.set('x', '<C-_>', function()
+          vim.api.nvim_feedkeys(esc, 'nx', false)
+          api.toggle.linewise(vim.fn.visualmode())
+      end)
+
+    end,
+  }
+
+}