diff --git a/VisualNovel/app/src/main/java/com/remax/visualnovel/ui/chat/ui/FontSetView.kt b/VisualNovel/app/src/main/java/com/remax/visualnovel/ui/chat/ui/FontSetView.kt
new file mode 100644
index 0000000..88477da
--- /dev/null
+++ b/VisualNovel/app/src/main/java/com/remax/visualnovel/ui/chat/ui/FontSetView.kt
@@ -0,0 +1,50 @@
+package com.remax.visualnovel.ui.chat.ui
+
+import android.content.Context
+import android.util.AttributeSet
+import android.view.LayoutInflater
+import android.widget.LinearLayout
+import com.remax.visualnovel.databinding.LayoutFontSetViewBinding
+
+
+class FontSetView @JvmOverloads constructor(
+    context: Context,
+    attrs: AttributeSet? = null,
+    defStyleAttr: Int = 0
+) : LinearLayout(context, attrs, defStyleAttr) {
+
+    companion object {
+        private var GAP = 1
+    }
+
+    private var mBinding: LayoutFontSetViewBinding
+
+    private var mFontValue = 20
+
+    init {
+        mBinding = LayoutFontSetViewBinding.inflate(LayoutInflater.from(context), this, true)
+        setupClickListeners()
+    }
+
+
+
+
+    private fun setupClickListeners() {
+        with (mBinding) {
+            ivFontPlus.setOnClickListener {
+                mFontValue -= GAP
+                tvFontValue.text = mFontValue.toString()
+            }
+
+            ivFontAdd.setOnClickListener {
+                mFontValue += GAP
+                tvFontValue.text = mFontValue.toString()
+            }
+
+        }
+    }
+
+
+
+
+}
\ No newline at end of file
diff --git a/VisualNovel/app/src/main/java/com/remax/visualnovel/ui/chat/ui/MaxNumView.kt b/VisualNovel/app/src/main/java/com/remax/visualnovel/ui/chat/ui/MaxNumView.kt
new file mode 100644
index 0000000..0847306
--- /dev/null
+++ b/VisualNovel/app/src/main/java/com/remax/visualnovel/ui/chat/ui/MaxNumView.kt
@@ -0,0 +1,88 @@
+package com.remax.visualnovel.ui.chat.ui
+
+import android.content.Context
+import android.util.AttributeSet
+import android.view.LayoutInflater
+import android.widget.LinearLayout
+import com.remax.visualnovel.databinding.LayoutMaxNumViewBinding
+
+class MaxNumView @JvmOverloads constructor(
+    context: Context,
+    attrs: AttributeSet? = null,
+    defStyleAttr: Int = 0
+) : LinearLayout(context, attrs, defStyleAttr) {
+
+    companion object {
+        private var GAP = 100
+    }
+
+    private var mBinding: LayoutMaxNumViewBinding
+
+    private var mCurNum = 2500
+
+    init {
+        mBinding = LayoutMaxNumViewBinding.inflate(LayoutInflater.from(context), this, true)
+        setupClickListeners()
+    }
+
+
+
+
+    private fun setupClickListeners() {
+        with (mBinding) {
+            ivLeftIcon.setOnClickListener {
+                mCurNum -= GAP
+                tvCenter.text = mCurNum.toString()
+            }
+
+            ivRightIcon.setOnClickListener {
+                mCurNum += GAP
+                tvCenter.text = mCurNum.toString()
+            }
+
+        }
+    }
+
+
+
+    /*override fun onTouchEvent(event: MotionEvent): Boolean {
+        when (event.action) {
+            MotionEvent.ACTION_DOWN -> {
+                val x = event.x
+                val y = event.y
+
+                if (mBinding..contains(x, y)) {
+                    isLeftPressed = true
+                    startLongPress(false) // 减小
+                    return true
+                } else if (rightArrowRect.contains(x, y)) {
+                    isRightPressed = true
+                    startLongPress(true) // 增大
+                    return true
+                }
+            }
+
+            MotionEvent.ACTION_UP, MotionEvent.ACTION_CANCEL -> {
+                stopLongPress()
+            }
+
+            MotionEvent.ACTION_MOVE -> {
+                val x = event.x
+                val y = event.y
+
+                // 如果手指移出按钮区域，停止长按
+                if (!leftArrowRect.contains(x, y) && isLeftPressed) {
+                    stopLongPress()
+                }
+                if (!rightArrowRect.contains(x, y) && isRightPressed) {
+                    stopLongPress()
+                }
+            }
+        }
+
+        invalidate()
+        return super.onTouchEvent(event)
+    }*/
+
+
+}
\ No newline at end of file
diff --git a/VisualNovel/app/src/main/java/com/remax/visualnovel/ui/chat/ui/expandableSelector/ExpandSelectView.kt b/VisualNovel/app/src/main/java/com/remax/visualnovel/ui/chat/ui/expandableSelector/ExpandSelectView.kt
index 9b30504..64998fc 100644
--- a/VisualNovel/app/src/main/java/com/remax/visualnovel/ui/chat/ui/expandableSelector/ExpandSelectView.kt
+++ b/VisualNovel/app/src/main/java/com/remax/visualnovel/ui/chat/ui/expandableSelector/ExpandSelectView.kt
@@ -36,6 +36,7 @@ class ExpandSelectView @JvmOverloads constructor(
 
     private fun initView(context: Context, attrs: AttributeSet?) {
         mBinding = LayoutExpandSelectViewBinding.inflate(LayoutInflater.from(context), this, true)
+        mBinding.itemsContainer.setBackgroundResource(R.drawable.bg_expand_view_items)
         setupAttributes(attrs)
         setupClickListeners()
     }
diff --git a/VisualNovel/app/src/main/res/layout/layout_chat_menu_view.xml b/VisualNovel/app/src/main/res/layout/layout_chat_menu_view.xml
index 3b0c932..48623c3 100644
--- a/VisualNovel/app/src/main/res/layout/layout_chat_menu_view.xml
+++ b/VisualNovel/app/src/main/res/layout/layout_chat_menu_view.xml
@@ -193,8 +193,11 @@
             android:layout_height="wrap_content"
             android:orientation="vertical"
             android:layout_marginTop="10dp" >
-
-
+            <com.remax.visualnovel.ui.chat.ui.MaxNumView
+                android:id="@+id/max_response_num_view"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                />
         </com.remax.visualnovel.widget.uitoken.view.UITokenLinearLayout>
 
 
@@ -213,6 +216,11 @@
             android:layout_height="wrap_content"
             android:orientation="vertical"
             android:layout_marginTop="10dp" >
+            <com.remax.visualnovel.ui.chat.ui.FontSetView
+                android:id="@+id/font_set_view"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                />
 
         </com.remax.visualnovel.widget.uitoken.view.UITokenLinearLayout>
 
diff --git a/VisualNovel/app/src/main/res/layout/layout_expand_select_view.xml b/VisualNovel/app/src/main/res/layout/layout_expand_select_view.xml
index 6b0de7f..c22d5b3 100644
--- a/VisualNovel/app/src/main/res/layout/layout_expand_select_view.xml
+++ b/VisualNovel/app/src/main/res/layout/layout_expand_select_view.xml
@@ -47,7 +47,6 @@
         android:layout_height="wrap_content"
         android:orientation="vertical"
         android:layout_marginTop="@dimen/dp_2"
-        android:background="@drawable/bg_expand_view_items"
         android:visibility="gone"/>
 
 </LinearLayout>
\ No newline at end of file
diff --git a/VisualNovel/app/src/main/res/layout/layout_font_set_view.xml b/VisualNovel/app/src/main/res/layout/layout_font_set_view.xml
new file mode 100644
index 0000000..f1d1893
--- /dev/null
+++ b/VisualNovel/app/src/main/res/layout/layout_font_set_view.xml
@@ -0,0 +1,75 @@
+<?xml version="1.0" encoding="utf-8"?>
+<com.remax.visualnovel.widget.uitoken.view.UITokenRelativeLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:id="@+id/titleLayout"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    app:backgroundColorToken="@string/color_chat_setting_item_bg"
+    app:radiusToken="@string/radius_m"
+    android:paddingVertical="@dimen/dp_12"
+    android:paddingHorizontal="@dimen/dp_17"
+    >
+
+    <com.remax.visualnovel.widget.uitoken.view.UITokenLinearLayout
+        android:id="@+id/left_container"
+        android:layout_width="wrap_content"
+        android:layout_height="match_parent"
+        android:gravity="center_vertical"
+        android:orientation="horizontal">
+        <com.remax.visualnovel.widget.uitoken.view.UITokenImageView
+            android:id="@+id/iv_left_icon"
+            android:layout_width="wrap_content"
+            android:layout_height="match_parent"
+            android:layout_centerVertical="true"
+            android:src="@mipmap/setting_font_icon"/>
+
+        <com.remax.visualnovel.widget.uitoken.view.UITokenTextView
+            android:id="@+id/tv_title"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="@dimen/dp_10"
+            android:layout_marginEnd="@dimen/dp_50"
+            android:textSize="@dimen/sp_14"
+            android:textColor="@color/gray6"
+            android:gravity="center"
+            android:textStyle="bold"
+            android:text="@string/font_size"
+            />
+    </com.remax.visualnovel.widget.uitoken.view.UITokenLinearLayout>
+
+    <RelativeLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:layout_toEndOf="@+id/left_container">
+        <com.remax.visualnovel.widget.uitoken.view.UITokenImageView
+            android:id="@+id/iv_font_plus"
+            android:layout_width="wrap_content"
+            android:layout_height="match_parent"
+            android:layout_centerVertical="true"
+            android:src="@mipmap/setting_font_plus"/>
+
+        <com.remax.visualnovel.widget.uitoken.view.UITokenTextView
+            android:id="@+id/tv_font_value"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_toEndOf="@id/iv_font_plus"
+            android:layout_toStartOf="@+id/iv_font_add"
+            android:layout_centerVertical="true"
+            android:textSize="@dimen/sp_14"
+            android:textColor="@color/gray6"
+            android:gravity="center"
+            android:textStyle="bold"
+            android:text="20"
+            />
+
+        <com.remax.visualnovel.widget.uitoken.view.UITokenImageView
+            android:id="@+id/iv_font_add"
+            android:layout_width="wrap_content"
+            android:layout_height="match_parent"
+            android:layout_alignParentEnd="true"
+            android:layout_centerVertical="true"
+            android:src="@mipmap/setting_font_add"/>
+    </RelativeLayout>
+
+</com.remax.visualnovel.widget.uitoken.view.UITokenRelativeLayout>
\ No newline at end of file
diff --git a/VisualNovel/app/src/main/res/layout/layout_max_num_view.xml b/VisualNovel/app/src/main/res/layout/layout_max_num_view.xml
index 6b0de7f..e4a7284 100644
--- a/VisualNovel/app/src/main/res/layout/layout_max_num_view.xml
+++ b/VisualNovel/app/src/main/res/layout/layout_max_num_view.xml
@@ -1,53 +1,43 @@
 <?xml version="1.0" encoding="utf-8"?>
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<com.remax.visualnovel.widget.uitoken.view.UITokenRelativeLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:id="@+id/titleLayout"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    android:orientation="vertical">
+    app:backgroundColorToken="@string/color_chat_setting_item_bg"
+    app:radiusToken="@string/radius_m"
+    android:paddingVertical="@dimen/dp_12"
+    android:paddingHorizontal="@dimen/dp_17"
+    >
 
-    <com.remax.visualnovel.widget.uitoken.view.UITokenRelativeLayout
-        android:id="@+id/titleLayout"
-        android:layout_width="match_parent"
+    <com.remax.visualnovel.widget.uitoken.view.UITokenImageView
+        android:id="@+id/iv_left_icon"
+        android:layout_width="wrap_content"
+        android:layout_height="match_parent"
+        android:layout_centerVertical="true"
+        android:src="@mipmap/num_setting_left"/>
+
+    <com.remax.visualnovel.widget.uitoken.view.UITokenTextView
+        android:id="@+id/tv_center"
+        android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        app:backgroundColorToken="@string/color_chat_setting_item_bg"
-        app:radiusToken="@string/radius_m"
-        android:padding="@dimen/dp_12"
-        >
+        android:layout_toEndOf="@id/iv_left_icon"
+        android:layout_toStartOf="@+id/iv_right_icon"
+        android:layout_centerVertical="true"
+        android:textSize="@dimen/sp_14"
+        android:textColor="@color/gray6"
+        android:gravity="center"
+        android:textStyle="bold"
+        android:text="2500"
+        />
 
-        <com.remax.visualnovel.widget.uitoken.view.UITokenImageView
-            android:id="@+id/icon"
-            android:layout_width="24dp"
-            android:layout_height="24dp"
-            android:layout_centerVertical="true" />
+    <com.remax.visualnovel.widget.uitoken.view.UITokenImageView
+        android:id="@+id/iv_right_icon"
+        android:layout_width="wrap_content"
+        android:layout_height="match_parent"
+        android:layout_alignParentEnd="true"
+        android:layout_centerVertical="true"
+        android:src="@mipmap/num_setting_right"/>
 
-        <com.remax.visualnovel.widget.uitoken.view.UITokenTextView
-            android:id="@+id/titleText"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_toEndOf="@id/icon"
-            android:layout_centerVertical="true"
-            android:layout_marginStart="12dp"
-            android:textSize="16sp"
-            android:textColor="#333333"
-            android:textStyle="normal"/>
-
-        <com.remax.visualnovel.widget.uitoken.view.UITokenImageView
-            android:id="@+id/arrow"
-            android:layout_width="16dp"
-            android:layout_height="16dp"
-            android:layout_alignParentEnd="true"
-            android:layout_centerVertical="true"
-            android:src="@mipmap/setting_arrow_right"/>
-
-    </com.remax.visualnovel.widget.uitoken.view.UITokenRelativeLayout>
-
-    <com.remax.visualnovel.widget.uitoken.view.UITokenLinearLayout
-        android:id="@+id/itemsContainer"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:orientation="vertical"
-        android:layout_marginTop="@dimen/dp_2"
-        android:background="@drawable/bg_expand_view_items"
-        android:visibility="gone"/>
-
-</LinearLayout>
\ No newline at end of file
+</com.remax.visualnovel.widget.uitoken.view.UITokenRelativeLayout>
\ No newline at end of file
diff --git a/VisualNovel/app/src/main/res/mipmap-xxhdpi/num_setting_left.webp b/VisualNovel/app/src/main/res/mipmap-xxhdpi/num_setting_left.webp
new file mode 100644
index 0000000..549f0c8
Binary files /dev/null and b/VisualNovel/app/src/main/res/mipmap-xxhdpi/num_setting_left.webp differ
diff --git a/VisualNovel/app/src/main/res/mipmap-xxhdpi/num_setting_right.webp b/VisualNovel/app/src/main/res/mipmap-xxhdpi/num_setting_right.webp
new file mode 100644
index 0000000..e16f4c8
Binary files /dev/null and b/VisualNovel/app/src/main/res/mipmap-xxhdpi/num_setting_right.webp differ
diff --git a/VisualNovel/app/src/main/res/mipmap-xxhdpi/setting_font_add.webp b/VisualNovel/app/src/main/res/mipmap-xxhdpi/setting_font_add.webp
new file mode 100644
index 0000000..ed2a311
Binary files /dev/null and b/VisualNovel/app/src/main/res/mipmap-xxhdpi/setting_font_add.webp differ
diff --git a/VisualNovel/app/src/main/res/mipmap-xxhdpi/setting_font_icon.webp b/VisualNovel/app/src/main/res/mipmap-xxhdpi/setting_font_icon.webp
new file mode 100644
index 0000000..fa21373
Binary files /dev/null and b/VisualNovel/app/src/main/res/mipmap-xxhdpi/setting_font_icon.webp differ
diff --git a/VisualNovel/app/src/main/res/mipmap-xxhdpi/setting_font_plus.webp b/VisualNovel/app/src/main/res/mipmap-xxhdpi/setting_font_plus.webp
new file mode 100644
index 0000000..841f2e0
Binary files /dev/null and b/VisualNovel/app/src/main/res/mipmap-xxhdpi/setting_font_plus.webp differ
diff --git a/VisualNovel/app/src/main/res/values/strings.xml b/VisualNovel/app/src/main/res/values/strings.xml
index b34a6a7..2f0b91b 100644
--- a/VisualNovel/app/src/main/res/values/strings.xml
+++ b/VisualNovel/app/src/main/res/values/strings.xml
@@ -479,5 +479,6 @@
     <string name="short_text_mode">Short Text Mode</string>
     <string name="play_dialogue_only">Play dialogue only</string>
     <string name="setting_max_response_num">Maximum number of response tokens</string>
+    <string name="font_size">Font Size</string>
 
 </resources>
\ No newline at end of file