diff --git a/src/assets/mainpage_avatars/igbt.png b/src/assets/mainpage_avatars/igbt.png
new file mode 100755
index 0000000..38f8ebe
Binary files /dev/null and b/src/assets/mainpage_avatars/igbt.png differ
diff --git a/src/pages/index.astro b/src/pages/index.astro
index 2fe0312..0c5ab95 100644
--- a/src/pages/index.astro
+++ b/src/pages/index.astro
@@ -1,15 +1,18 @@
 ---
 export const prerender = false
 
-// import BoringLayout from '../layout/BoringLayout.astro'
 import FullLayoutV1 from '../layout/FullLayoutV1.astro'
+
 import MainpageButton from '../components/MainpageButton.svelte'
 import MainpageComments from '../components/MainpageComments.astro'
 import MainpageTypewriter from '../components/MainpageTypewriter.svelte'
 import MainpageContactMe from '../components/MainpageContactMe.svelte'
+
 import { Image } from 'astro:assets'
 import { Icon } from 'astro-icon/components'
+
 import PassthemAvatar from '../assets/mainpage_avatars/passthem.png'
+import IgbtAvatar from '../assets/mainpage_avatars/igbt.png'
 
 import { mainpageGetClick } from '../lib/apis/legacy/mainpage'
 
@@ -121,63 +124,75 @@ try {
     <div class="friends">
       {
         [
-          [
-            'https://omega98.top/images/blog_avatar.jpg',
-            'https://omega98.top',
-            '核子的博客',
-          ],
-          ['https://www.tnot.top/logo.png', 'https://tnot.top', 'TNOT 的博客'],
-          [
-            'https://ruusuge.top/img/logo_hu_cc283ac364b1bc0b.png',
-            'https://ruusuge.top',
-            'ルース毛的博客',
-          ],
-          [
-            'https://cdn.jsdelivr.net/gh/TransparentLC/transparentlc.github.io/img/avatar.jpg',
-            'https://akarin.dev',
-            '存在感消失的地方',
-          ],
-          [
-            'https://wzq02.top/assets/icons/favicon-96x96.png',
-            'https://wzq02.top',
-            'wzq02 的博客',
-          ],
-          [
-            'https://pics.r1kka.one/file/1738764637932_-305500c1acccdf39.jpg',
-            'https://r1kka.one/',
-            "Rikka's Blog",
-          ],
-          [
-            'https://shimizukaede.top/vite.svg',
-            'https://shimizukaede.top',
-            'Kaede 的博客',
-          ],
-          [
-            'https://nonerd.tech/assets/apple-touch-icon.png',
-            'https://nonerd.tech/',
-            '废柴铁克诺',
-          ],
-          [
-            'https://legacy.passthem.top/assets/ydt-DIeb2Djx.png',
-            'https://qm.qq.com/q/nDnHUy9KQo',
-            '有顶天变电站 (QQ)',
-          ],
-          [
-            'https://legacy.passthem.top/assets/lfxdxy-BogfTZvz.png',
-            'https://qm.qq.com/q/QOpCVZcvyS',
-            '六方相的新月 (QQ)',
-          ],
+          {
+            avatar: 'https://omega98.top/images/blog_avatar.jpg',
+            href: 'https://omega98.top',
+            name: '核子的博客',
+          },
+          {
+            avatar: 'https://www.tnot.top/logo.png',
+            href: 'https://tnot.top',
+            name: 'TNOT 的博客',
+          },
+          {
+            avatar: 'https://ruusuge.top/img/logo_hu_cc283ac364b1bc0b.png',
+            href: 'https://ruusuge.top',
+            name: 'ルース毛的博客',
+          },
+          {
+            avatar: IgbtAvatar,
+            href: 'https://zetsuengate.org',
+            name: 'IGBT :: Home',
+          },
+          {
+            avatar:
+              'https://cdn.jsdelivr.net/gh/TransparentLC/transparentlc.github.io/img/avatar.jpg',
+            href: 'https://akarin.dev',
+            name: '存在感消失的地方',
+          },
+          {
+            avatar: 'https://wzq02.top/assets/icons/favicon-96x96.png',
+            href: 'https://wzq02.top',
+            name: 'wzq02 的博客',
+          },
+          {
+            avatar:
+              'https://pics.r1kka.one/file/1738764637932_-305500c1acccdf39.jpg',
+            href: 'https://r1kka.one/',
+            name: "Rikka's Blog",
+          },
+          {
+            avatar: 'https://shimizukaede.top/vite.svg',
+            href: 'https://shimizukaede.top',
+            name: 'Kaede 的博客',
+          },
+          {
+            avatar: 'https://nonerd.tech/assets/apple-touch-icon.png',
+            href: 'https://nonerd.tech/',
+            name: '废柴铁克诺',
+          },
+          {
+            avatar: 'https://legacy.passthem.top/assets/ydt-DIeb2Djx.png',
+            href: 'https://qm.qq.com/q/nDnHUy9KQo',
+            name: '有顶天变电站 (QQ)',
+          },
+          {
+            avatar: 'https://legacy.passthem.top/assets/lfxdxy-BogfTZvz.png',
+            href: 'https://qm.qq.com/q/QOpCVZcvyS',
+            name: '六方相的新月 (QQ)',
+          },
         ].map((b) => (
-          <a href={b[1]} class="friend">
+          <a href={b.href} class="friend">
             <div class="avatar">
               <Image
-                src={b[0]}
+                src={b.avatar as string}
                 width={60}
                 height={60}
-                alt={`网站「${b[2]}」的图标`}
+                alt={`网站「${b.name}」的图标`}
+                densities={[1.5, 2]}
               />
             </div>
-            <div class="description">{b[2]}</div>
+            <div class="description">{b.name}</div>
           </a>
         ))
       }