diff --git a/lib/routes/watasuke/blog.ts b/lib/routes/watasuke/blog.ts
new file mode 100644
index 000000000..2d85f507d
--- /dev/null
+++ b/lib/routes/watasuke/blog.ts
@@ -0,0 +1,42 @@
+import got from '@/utils/got';
+import { parseDate } from '@/utils/parse-date';
+import markdownit from 'markdown-it';
+
+import { Route } from '@/types';
+
+const handler = async () => {
+    const baseUrl = 'https://watasuke.net';
+    const apiUrl = `${baseUrl}/page-data/blog/page-data.json`;
+    const response = await got(apiUrl);
+    const md = markdownit({ linkify: true, breaks: true });
+    const articles = response.data.result.data.allArticles.nodes.map((node) => ({
+        title: node.title,
+        description: md.render(node.body),
+        pubDate: parseDate(node.published_at),
+        updated: parseDate(node.updated_at),
+        link: `${baseUrl}/blog/article/${node.slug}/`,
+        category: node.tags.map((tag) => tag.name),
+    }));
+
+    return {
+        title: 'ブログ - わたすけのへや' || baseUrl,
+        link: `${baseUrl}/blog/`,
+        item: articles,
+        language: 'ja',
+        icon: `${baseUrl}/icons/icon-512x512.png`,
+        logo: `${baseUrl}/icons/icon-512x512.png`,
+    };
+};
+export const route: Route = {
+    path: '/blog',
+    example: '/watasuke/blog',
+    radar: [
+        {
+            source: ['watasuke.net/blog/', 'watasuke.net/'],
+        },
+    ],
+    name: 'Blog',
+    maintainers: ['honahuku'],
+    handler,
+    url: 'watasuke.net/blog/',
+};
diff --git a/lib/routes/watasuke/namespace.ts b/lib/routes/watasuke/namespace.ts
new file mode 100644
index 000000000..611159d8e
--- /dev/null
+++ b/lib/routes/watasuke/namespace.ts
@@ -0,0 +1,7 @@
+import type { Namespace } from '@/types';
+
+export const namespace: Namespace = {
+    name: 'Watasuke',
+    url: 'watasuke.net',
+    categories: ['blog'],
+};