diff --git a/plugins/english/mizupanshoko.ts b/plugins/english/mizupanshoko.ts
new file mode 100644
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+++ b/plugins/english/mizupanshoko.ts
@@ -0,0 +1,299 @@
+import { fetchApi } from '@libs/fetch';
+import { Plugin } from '@/types/plugin';
+import { Filters } from '@libs/filterInputs';
+import { load as loadCheerio } from 'cheerio';
+import { defaultCover } from '@libs/defaultCover';
+
+type Page = ReturnType<typeof loadCheerio>;
+
+type NovelPage = {
+  path: string;
+  name: string;
+  cover: string;
+};
+
+/** Dated permalink every chapter post uses, e.g. `/2022/01/26/<slug>/`. */
+const CHAPTER_PATH = /^\/(\d{4})\/(\d{2})\/(\d{2})\/[^/]+\/$/;
+
+/** Headings that open a new section inside a novel page's chapter list. */
+const SECTION_HEADING = /^(chapters|part\s*\d+)$/i;
+
+/** Previous / TOC / Next navigation words at the top or bottom of a chapter. */
+const NAV_WORDS = /\[?\s*(previous|next|toc)\s*\]?/gi;
+
+/**
+ * Mizupan's Archives (mizupanshoko.wordpress.com) is a WordPress.com fan
+ * translation blog with a plain, theme-driven structure:
+ *
+ * - Each novel is a WordPress *page* (`/shisha-sosei/`) linked from the
+ *   main menu. Its entry content holds the synopsis and a hand-maintained
+ *   chapter list that links to each released chapter post. Chapters that are
+ *   not out yet appear as plain bracketed text and are not listed.
+ * - Chapters are dated posts (`/2020/07/24/shisha-sosei-chapter-1-.../`) that
+ *   sit in a per-novel category sharing the novel's slug.
+ * - The REST API is not exposed on this site, so everything is scraped from
+ *   the HTML pages.
+ * - Search is native WordPress `/?s=term`; chapter hits are mapped back to
+ *   their novel through the category slug on each result.
+ */
+class MizupanPlugin implements Plugin.PluginBase {
+  id = 'mizupanshoko';
+  name = "Mizupan's Archives";
+  icon = 'src/en/mizupanshoko/icon.png';
+  site = 'https://mizupanshoko.wordpress.com';
+  version = '1.0.0';
+
+  filters: Filters | undefined = undefined;
+
+  async popularNovels(pageNo: number): Promise<Plugin.NovelItem[]> {
+    // Every novel is linked from the main menu; there is no paginated browse.
+    if (pageNo > 1) {
+      return [];
+    }
+    const catalogue = await this.fetchCatalogue();
+    return catalogue.map(this.toNovelItem);
+  }
+
+  async parseNovel(novelPath: string): Promise<Plugin.SourceNovel> {
+    const path = this.toPath(novelPath);
+    const $ = await this.loadNovelPage(path);
+    const chapters = this.novelChapters($);
+    if (chapters.length === 0) {
+      throw new Error(`Mizupan's Archives: no chapters listed at ${path}`);
+    }
+
+    const page = this.toNovelPage(path, $);
+    const novel: Plugin.SourceNovel = {
+      path,
+      name: page.name,
+      cover: page.cover,
+      chapters,
+    };
+
+    const summary = this.novelSummary($);
+    if (summary) {
+      novel.summary = summary;
+    }
+    return novel;
+  }
+
+  async parseChapter(chapterPath: string): Promise<string> {
+    const path = this.toPath(chapterPath);
+    const $ = loadCheerio(await this.fetchHtml(this.site + path));
+    const content = this.entryContent($);
+    if (content.length === 0) {
+      throw new Error(`Mizupan's Archives: no chapter text at ${path}`);
+    }
+
+    content.find('script, style, .sharedaddy, .jp-relatedposts').remove();
+
+    // Drop the Previous / TOC / Next navigation paragraphs, which hold nothing
+    // but those words and their links.
+    content.find('p').each((_, el) => {
+      const text = $(el).text();
+      if (
+        /\b(previous|next|toc)\b/i.test(text) &&
+        text.replace(NAV_WORDS, '').trim() === ''
+      ) {
+        $(el).remove();
+      }
+    });
+
+    return content.html() || '';
+  }
+
+  async searchNovels(
+    searchTerm: string,
+    pageNo: number,
+  ): Promise<Plugin.NovelItem[]> {
+    const base = pageNo > 1 ? `${this.site}/page/${pageNo}/` : `${this.site}/`;
+    const url = `${base}?s=${encodeURIComponent(searchTerm)}`;
+    const res = await fetchApi(url);
+    if (res.status === 404) {
+      return [];
+    }
+    if (!res.ok) {
+      throw this.httpError(res.status, url);
+    }
+    const $ = loadCheerio(await res.text());
+
+    const catalogue = await this.fetchCatalogue();
+    const byPath: Record<string, NovelPage> = {};
+    for (const novel of catalogue) {
+      byPath[novel.path] = novel;
+    }
+
+    const found: NovelPage[] = [];
+    const seen: Record<string, boolean> = {};
+    $('article').each((_, el) => {
+      const article = $(el);
+      const classes = article.attr('class') || '';
+      let paths: string[];
+      if (classes.indexOf('type-page') !== -1) {
+        // A novel page itself matched.
+        paths = [
+          this.toPath(
+            article.find('.entry-title a').first().attr('href') || '',
+          ),
+        ];
+      } else {
+        // A chapter post: its category slug is the novel's slug.
+        const categories = classes.match(/\bcategory-[\w-]+/g) || [];
+        paths = categories.map(category => `/${category.slice(9)}/`);
+      }
+      for (const path of paths) {
+        if (byPath[path] && !seen[path]) {
+          seen[path] = true;
+          found.push(byPath[path]);
+        }
+      }
+    });
+
+    return found.map(this.toNovelItem);
+  }
+
+  resolveUrl = (path: string) => this.site + this.toPath(path);
+
+  private toNovelItem = (novel: NovelPage): Plugin.NovelItem => ({
+    name: novel.name,
+    path: novel.path,
+    cover: novel.cover,
+  });
+
+  /** Novels are the menu pages whose content links to chapter posts. */
+  private async fetchCatalogue(): Promise<NovelPage[]> {
+    const $ = loadCheerio(await this.fetchHtml(this.site + '/'));
+    const paths: string[] = [];
+    $('li.menu-item > a').each((_, el) => {
+      const path = this.toPath($(el).attr('href') || '');
+      if (
+        path.charAt(0) === '/' &&
+        path !== '/' &&
+        paths.indexOf(path) === -1
+      ) {
+        paths.push(path);
+      }
+    });
+
+    const pages: NovelPage[] = [];
+    for (const path of paths) {
+      const $ = await this.loadNovelPage(path);
+      if (this.novelChapters($).length > 0) {
+        pages.push(this.toNovelPage(path, $));
+      }
+    }
+    return pages;
+  }
+
+  private async loadNovelPage(path: string): Promise<Page> {
+    const $ = loadCheerio(await this.fetchHtml(this.site + path));
+    $('.jp-relatedposts, .sharedaddy, script, style').remove();
+    return $;
+  }
+
+  private toNovelPage(path: string, $: Page): NovelPage {
+    const name = this.normalizeText($('h1.entry-title').first().text());
+    // Novels without artwork fall back to WordPress's blank placeholder image.
+    const ogImage = $('meta[property="og:image"]').attr('content') || '';
+    const cover =
+      ogImage && ogImage.indexOf('/i/blank.jpg') === -1
+        ? ogImage
+        : defaultCover;
+    return { path, name, cover };
+  }
+
+  private novelChapters($: Page): Plugin.ChapterItem[] {
+    const chapters: Plugin.ChapterItem[] = [];
+    const seen: Record<string, boolean> = {};
+
+    this.entryContent($)
+      .find('a[href]')
+      .each((_, el) => {
+        const path = this.toPath($(el).attr('href') || '');
+        const match = CHAPTER_PATH.exec(path);
+        if (!match || seen[path]) {
+          return;
+        }
+        seen[path] = true;
+
+        const name = this.normalizeText($(el).text());
+        const numbered = name.match(/\b(?:Ch\.?|Chapter)\s*(\d+)/i);
+        chapters.push({
+          name,
+          path,
+          releaseTime: `${match[1]}-${match[2]}-${match[3]}`,
+          chapterNumber: numbered ? Number(numbered[1]) : chapters.length + 1,
+        });
+      });
+
+    return chapters;
+  }
+
+  /** Synopsis paragraphs: everything before the chapter list begins. */
+  private novelSummary($: Page): string {
+    const lines: string[] = [];
+    this.entryContent($)
+      .find('p, h4')
+      .each((_, el) => {
+        const element = $(el);
+        const text = this.normalizeText(element.text());
+        const hasChapterLink = element
+          .find('a[href]')
+          .toArray()
+          .some(link =>
+            CHAPTER_PATH.test(this.toPath($(link).attr('href') || '')),
+          );
+        if (SECTION_HEADING.test(text) || hasChapterLink) {
+          return false;
+        }
+        if (text) {
+          lines.push(text);
+        }
+      });
+    return lines.join('\n');
+  }
+
+  private entryContent($: Page) {
+    let content = $('.entry-content').first();
+    if (content.length === 0) {
+      content = $('article .entry-content').first();
+    }
+    return content;
+  }
+
+  /** Normalize a URL or href to a site-relative path with a trailing slash. */
+  private toPath(href: string): string {
+    const raw = href.trim();
+    const sameSite = raw.match(
+      /^https?:\/\/mizupanshoko\.wordpress\.com(\/.*)?$/i,
+    );
+    if (/^https?:\/\//i.test(raw) && !sameSite) {
+      return raw;
+    }
+    const clean = (sameSite ? sameSite[1] || '/' : raw).split(/[?#]/)[0];
+    const path = clean.charAt(0) === '/' ? clean : '/' + clean;
+    return path.charAt(path.length - 1) === '/' ? path : path + '/';
+  }
+
+  private async fetchHtml(url: string): Promise<string> {
+    const res = await fetchApi(url);
+    if (!res.ok) {
+      throw this.httpError(res.status, url);
+    }
+    return res.text();
+  }
+
+  private httpError(status: number, url: string): Error {
+    // Carry the status so tooling can tell a refused/blocked request
+    // (403/503) apart from a genuine parsing failure.
+    return Object.assign(new Error(`HTTP ${status} while fetching ${url}`), {
+      status,
+    });
+  }
+
+  private normalizeText(text: string): string {
+    return text.replace(/\s+/g, ' ').trim();
+  }
+}
+
+export default new MizupanPlugin();
diff --git a/public/static/src/en/mizupanshoko/icon.png b/public/static/src/en/mizupanshoko/icon.png
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