diff --git a/users/guanranwang/home-manager/actual-modules/default.nix b/users/guanranwang/home-manager/actual-modules/default.nix
new file mode 100644
index 0000000..af93534
--- /dev/null
+++ b/users/guanranwang/home-manager/actual-modules/default.nix
@@ -0,0 +1,5 @@
+{...}: {
+  imports = [
+    ./terminal.nix
+  ];
+}
diff --git a/users/guanranwang/home-manager/actual-modules/terminal.nix b/users/guanranwang/home-manager/actual-modules/terminal.nix
new file mode 100644
index 0000000..b868eca
--- /dev/null
+++ b/users/guanranwang/home-manager/actual-modules/terminal.nix
@@ -0,0 +1,84 @@
+{
+  lib,
+  config,
+  pkgs,
+  ...
+}: let
+  cfg = config.myFlake.home-manager.terminal;
+in {
+  # 3 terminals, one module.
+  #     -- The Orange Box (wtf)
+
+  # FAQ (for future myself):
+  #
+  # - Q: font?
+  #   A: use fontconfig.
+  #
+  # - Q: WezTerm?
+  #   A: - I don't use it.
+  #      - I don't know Lua.
+  #      - extraConfig is probably not enough if you want customize it yourself.
+  #
+  # - Q: which terminal should I use?
+  #   A: - Alacritty  - rusty
+  #      - Foot       - fast
+  #      - Kitty      - feature rich
+  #
+  # - Q: why does kitty's font look bold
+  #   A: I dont know, might be related to this: https://sw.kovidgoyal.net/kitty/conf/#opt-kitty.text_composition_strategy
+
+  options = {
+    myFlake.home-manager.terminal = {
+      cursorStyle = lib.mkOption {
+        type = lib.types.enum ["block" "beam" "underline"];
+        default = "beam";
+        example = "block";
+        description = "Select desired terminal cursor style.";
+      };
+
+      fontSize = lib.mkOption {
+        type = lib.types.int;
+        default = 12;
+        example = 8;
+        description = "Select desired terminal font size.";
+      };
+
+      padding = lib.mkOption {
+        type = lib.types.int;
+        default = 12;
+        example = 8;
+        description = "Select desired terminal padding size (in px).";
+      };
+
+      colorScheme = lib.mkOption {
+        type = lib.types.enum [null "tokyonight"];
+        default = "tokyonight";
+        description = "Select desired terminal color scheme.";
+      };
+    };
+  };
+
+  config.programs = lib.mkMerge [
+    {
+      alacritty.settings.cursor.style = cfg.cursorStyle;
+      kitty.settings.cursor_shape = cfg.cursorStyle;
+      foot.settings.cursor.style = cfg.cursorStyle;
+
+      alacritty.settings.font.size = cfg.fontSize;
+      kitty.settings.font_size = cfg.fontSize;
+      foot.settings.main.font = "monospace:size=${builtins.toString cfg.fontSize}";
+
+      alacritty.settings.window.padding.x = cfg.padding;
+      alacritty.settings.window.padding.y = cfg.padding;
+      kitty.settings.window_padding_width = builtins.toString (cfg.padding * (3.0 / 4.0)); # px -> pt
+      foot.settings.main.pad = "${builtins.toString cfg.padding}x${builtins.toString cfg.padding}";
+    }
+
+    # TODO: split this part to ./color-scheme.nix (???)
+    (lib.mkIf (cfg.colorScheme == "tokyonight") {
+      alacritty.settings.import = ["${pkgs.vimPlugins.tokyonight-nvim}/extras/alacritty/tokyonight_night.yml"];
+      kitty.settings.include = "${pkgs.vimPlugins.tokyonight-nvim}/extras/kitty/tokyonight_night.conf";
+      foot.settings.main.include = "${pkgs.vimPlugins.tokyonight-nvim}/extras/foot/tokyonight_night.ini";
+    })
+  ];
+}
diff --git a/users/guanranwang/home-manager/default.nix b/users/guanranwang/home-manager/default.nix
index 97138e5..8fba198 100644
--- a/users/guanranwang/home-manager/default.nix
+++ b/users/guanranwang/home-manager/default.nix
@@ -23,4 +23,8 @@
 
   # Let Home Manager install and manage itself.
   programs.home-manager.enable = true;
+
+  imports = [
+    ./actual-modules
+  ];
 }
diff --git a/users/guanranwang/home-manager/modules/terms/alacritty.nix b/users/guanranwang/home-manager/modules/terms/alacritty.nix
index cf915e4..33c4b86 100644
--- a/users/guanranwang/home-manager/modules/terms/alacritty.nix
+++ b/users/guanranwang/home-manager/modules/terms/alacritty.nix
@@ -1,40 +1,6 @@
-{
-  lib,
-  pkgs,
-  ...
-}: {
+{...}: {
   programs.alacritty = {
     enable = true;
-    settings = {
-      import = ["${pkgs.vimPlugins.tokyonight-nvim}/extras/alacritty/tokyonight_night.yml"];
-      cursor.style = "beam";
-      env.WINIT_X11_SCALE_FACTOR = "1";
-      window = {
-        #opacity = 0.9;
-        padding = {
-          x = 12;
-          y = 12;
-        };
-      };
-      font = {
-        size = 12;
-        normal = {
-          family = lib.mkDefault "monospace"; # macOS dont have fontconfig, so mkDefault is nessesary
-          style = "SemiBold";
-        };
-        bold = {
-          family = lib.mkDefault "monospace";
-          style = "Bold";
-        };
-        bold_italic = {
-          family = lib.mkDefault "monospace";
-          style = "Bold Itailc";
-        };
-        italic = {
-          family = lib.mkDefault "monospace";
-          style = "SemiBold Italic";
-        };
-      };
-    };
+    #settings.env.WINIT_X11_SCALE_FACTOR = "1"; # workaround for.. something?
   };
 }
diff --git a/users/guanranwang/home-manager/modules/terms/foot.nix b/users/guanranwang/home-manager/modules/terms/foot.nix
index 1ede17a..9b17e0e 100644
--- a/users/guanranwang/home-manager/modules/terms/foot.nix
+++ b/users/guanranwang/home-manager/modules/terms/foot.nix
@@ -1,34 +1,5 @@
 {...}: {
   programs.foot = {
     enable = true;
-    settings = {
-      font = "monospace:size=12";
-      pad = "12x12 center";
-      colors = {
-        #"alpha" = 0.9;
-
-        # Tokyonight
-        "background" = "1a1b26";
-        "foreground" = "c0caf5";
-        "regular0" = "15161e"; # black
-        "regular1" = "f7768e"; # red
-        "regular2" = "9ece6a"; # green
-        "regular3" = "e0af68"; # yellow
-        "regular4" = "7aa2f7"; # blue
-        "regular5" = "bb9af7"; # magenta
-        "regular6" = "7dcfff"; # cyan
-        "regular7" = "a91bd6"; # white
-        "bright0" = "414868"; # bright black
-        "bright1" = "f7768e"; # bright red
-        "bright2" = "9ece6a"; # bright green
-        "bright3" = "e0af68"; # bright yellow
-        "bright4" = "7aa2f7"; # bright blue
-        "bright5" = "bb9af7"; # bright magenta
-        "bright6" = "7dcfff"; # bright cyan
-        "bright7" = "c0caf5"; # bright white
-        "16" = "ff9e64";
-        "17" = "db4b4b";
-      };
-    };
   };
 }
diff --git a/users/guanranwang/home-manager/modules/terms/kitty.nix b/users/guanranwang/home-manager/modules/terms/kitty.nix
index 4735265..a2f392e 100644
--- a/users/guanranwang/home-manager/modules/terms/kitty.nix
+++ b/users/guanranwang/home-manager/modules/terms/kitty.nix
@@ -1,12 +1,6 @@
-{pkgs, ...}: {
+{...}: {
   programs.kitty = {
     enable = true;
-    settings = {
-      include = "${pkgs.vimPlugins.tokyonight-nvim}/extras/kitty/tokyonight_night.conf";
-      font_size = 12;
-      confirm_os_window_close = 0;
-      window_padding_width = 6;
-      adjust_line_height = 0;
-    };
+    settings.confirm_os_window_close = 0;
   };
 }