diff --git a/theme/src/client/components/Blog.vue b/theme/src/client/components/Blog.vue
index 7432ed94..455b19ae 100644
--- a/theme/src/client/components/Blog.vue
+++ b/theme/src/client/components/Blog.vue
@@ -3,6 +3,7 @@ import { usePageData } from '@vuepress/client'
 import type { PlumeThemePageData } from '../../shared/index.js'
 import Archives from './Archives.vue'
 import BlogAside from './BlogAside.vue'
+import BlogExtract from './BlogExtract.vue'
 import PostList from './PostList.vue'
 import Tags from './Tags.vue'
 
@@ -15,6 +16,7 @@ const page = usePageData<PlumeThemePageData>()
     <Tags v-if="page.type === 'blog-tags'" />
     <Archives v-if="page.type === 'blog-archives'" />
     <BlogAside />
+    <BlogExtract />
   </div>
 </template>
 
diff --git a/theme/src/client/components/BlogExtract.vue b/theme/src/client/components/BlogExtract.vue
new file mode 100644
index 00000000..ec352316
--- /dev/null
+++ b/theme/src/client/components/BlogExtract.vue
@@ -0,0 +1,156 @@
+<script lang="ts" setup>
+import { computed, ref, watch } from 'vue'
+import { useRoute } from 'vue-router'
+import { useBlogExtract, useThemeLocaleData } from '../composables/index.js'
+import AutoLink from './AutoLink.vue'
+import IconArchive from './icons/IconArchive.vue'
+import IconBlogExt from './icons/IconBlogExt.vue'
+import IconTag from './icons/IconTag.vue'
+
+
+const theme = useThemeLocaleData()
+const route = useRoute()
+
+const avatar = computed(() => theme.value.avatar)
+const { hasBlogExtract, tags, archives } = useBlogExtract()
+const open = ref(false)
+
+watch(() => route.path, () => {
+  open.value = false
+})
+
+const showBlogExtract = computed(() => {
+  return avatar.value || hasBlogExtract.value
+})
+</script>
+<template>
+  <div v-if="showBlogExtract" class="blog-extract" @click="open = !open">
+    <IconBlogExt class="icon" />
+  </div>
+  <div v-if="showBlogExtract" class="blog-modal" :class="{ open }" @click.self="open = false">
+    <div class="blog-modal-container">
+      <div v-if="avatar" class="avatar-profile">
+        <p v-if="avatar.url" class="avatar">
+          <img :src="avatar.url" :alt="avatar.name" />
+        </p>
+        <div>
+          <h3>{{ avatar.name }}</h3>
+          <p class="desc">{{ avatar.description }}</p>
+        </div>
+      </div>
+      <div v-if="hasBlogExtract" class="blog-nav">
+        <AutoLink class="nav-link" :href="tags.link">
+          <IconTag class="icon" />
+          <span>{{ tags.text }}</span>
+        </AutoLink>
+        <AutoLink class="nav-link" :href="archives.link">
+          <IconArchive class="icon" />
+          <span>{{ archives.text }}</span>
+        </AutoLink>
+      </div>
+    </div>
+  </div>
+</template>
+
+<style scoped>
+.blog-extract {
+  display: block;
+  position: fixed;
+  right: 0;
+  bottom: 30%;
+  padding: 4px 10px;
+  border-top-left-radius: 99px;
+  border-bottom-left-radius: 99px;
+  border: solid 1px var(--vp-c-divider);
+  border-right: none;
+  box-shadow: var(--vp-shadow-2);
+  z-index: calc(var(--vp-z-index-nav) - 1);
+  background-color: var(--vp-c-bg);
+}
+
+.blog-extract .icon {
+  font-size: 16px;
+  color: var(--vp-c-text-2);
+}
+
+@media (min-width: 768px) {
+  .blog-extract {
+    display: none;
+  }
+}
+
+.blog-modal {
+  position: fixed;
+  top: 0;
+  bottom: 0;
+  left: 0;
+  z-index: var(--vp-z-index-sidebar);
+  width: 100%;
+  opacity: 0;
+  overflow-x: hidden;
+  overflow-y: auto;
+  transform: translateY(100%);
+  transition: opacity 0.25s, transform 0.5s cubic-bezier(0.19, 1, 0.22, 1);
+  background-color: rgba(0, 0, 0, 0.3);
+}
+
+.blog-modal.open {
+  opacity: 1;
+  visibility: visible;
+  transform: translateY(0);
+  transition: opacity 0.25s, transform 0.5s cubic-bezier(0.19, 1, 0.22, 1);
+}
+
+.blog-modal-container {
+  position: absolute;
+  bottom: 0;
+  width: 100%;
+  padding: 24px;
+  background-color: var(--vp-c-bg);
+  border-top-left-radius: 8px;
+  border-top-right-radius: 8px;
+}
+
+.avatar-profile {
+  display: flex;
+  align-items: center;
+}
+
+.avatar-profile .avatar {
+  width: 64px;
+  margin-right: 16px;
+}
+
+.avatar-profile h3 {
+  font-weight: 600;
+}
+
+.avatar-profile .desc {
+  font-size: 14px;
+}
+
+.blog-nav {
+  padding: 10px 0 0;
+  margin: 24px 0 0;
+  display: flex;
+  justify-content: space-around;
+  align-items: center;
+  border-top: solid 1px var(--vp-c-divider);
+}
+
+.nav-link {
+  display: flex;
+  align-items: center;
+  padding: 3px;
+  color: var(--vp-c-brand-1);
+  font-weight: 600;
+  border-radius: 8px;
+  transition: all var(--t-color);
+}
+
+.nav-link .icon {
+  margin-right: 4px;
+  width: 1em;
+  height: 1em;
+}
+</style>
diff --git a/theme/src/client/components/PostList.vue b/theme/src/client/components/PostList.vue
index 509d424d..8cf78293 100644
--- a/theme/src/client/components/PostList.vue
+++ b/theme/src/client/components/PostList.vue
@@ -17,11 +17,11 @@ const {
   <div class="post-list">
     <PostItem v-for="post in postList" :key="post.path" :post="post" />
     <div v-if="isPaginationEnabled" class="pagination">
-      <button type="button" class="btn prev" :disabled="isFirstPage" @click="changePage(-1)">
+      <button type="button" class="btn prev" :disabled="isFirstPage" @click="() => changePage(-1)">
         {{ pagination?.prevPageText || 'Prev' }}
       </button>
       <span class="page-info">{{ page }} / {{ totalPage }}</span>
-      <button type="button" class="btn next" :disabled="isLastPage" @click="changePage(1)">
+      <button type="button" class="btn next" :disabled="isLastPage" @click="() => changePage(1)">
         {{ pagination?.nextPageText || 'Next' }}
       </button>
     </div>
diff --git a/theme/src/client/components/icons/IconBlogExt.vue b/theme/src/client/components/icons/IconBlogExt.vue
new file mode 100644
index 00000000..f1ef3b94
--- /dev/null
+++ b/theme/src/client/components/icons/IconBlogExt.vue
@@ -0,0 +1,3 @@
+<template>
+  <svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24"><path fill="currentColor" d="M22 3H5a2 2 0 0 0-2 2v4h2V5h17v14H5v-4H3v4a2 2 0 0 0 2 2h17a2 2 0 0 0 2-2V5a2 2 0 0 0-2-2M7 15v-2H0v-2h7V9l4 3zm13-2h-7v-2h7zm0-4h-7V7h7zm-3 8h-4v-2h4z"/></svg>
+</template>
diff --git a/theme/src/client/composables/blog.ts b/theme/src/client/composables/blog.ts
index a2221f3b..5a53e272 100644
--- a/theme/src/client/composables/blog.ts
+++ b/theme/src/client/composables/blog.ts
@@ -56,7 +56,7 @@ export const usePostListControl = () => {
 
   const changePage = (offset: number) => {
     page.value += offset
-    window.scrollTo({ top: 0, left: 0, behavior: 'smooth' })
+    window.scrollTo({ top: 0, left: 0, behavior: 'instant' })
   }
 
   return {
diff --git a/theme/src/client/styles/content.scss b/theme/src/client/styles/content.scss
index f0a33a07..03f6fd73 100644
--- a/theme/src/client/styles/content.scss
+++ b/theme/src/client/styles/content.scss
@@ -120,11 +120,13 @@
   text-underline-offset: 2px;
   transition:
     color 0.25s,
-    opacity 0.25s;
+    opacity 0.25s,
+    text-underline-offset 0.25s;
 }
 
 .plume-content a:hover {
   color: var(--vp-c-brand-2);
+  text-underline-offset: 4px;
 }
 
 .plume-content strong {