A 35-year-old OL one day suddenly turns into a magical girl. **Award:** Won the Sanyoudou Shoten Comic Award #DeraComi5 Grand Prize. ___ **Official English:** [emaqi](https://emaqi.com/manga/dirty-thirty-magical-girl) - United States & Canada only. **Buy Original 6 Shounen Gahousha Volumes:** - [Amazon](https://www.amazon.co.jp/s?i=stripbooks&rh=p_28%3A%25E9%25AD%2594%25E6%25B3%2595%25E5%25B0%2591%25E5%25A5%25B3%2B%25E4%25B8%2589%25E5%258D%2581%25E8%25B7%25AF%2B%2528YK%25E3%2582%25B3%25E3%2583%259F%25E3%2583%2583%25E3%2582%25AF%25E3%2582%25B9%2529&s=date-asc-rank) - [CDJapan](https://www.cdjapan.co.jp/product/NEOBK-2787740) - [Shounen Gahousha](https://www.shonengahosha.co.jp/book_Search.php?bookTag=%E9%AD%94%E6%B3%95%E5%B0%91%E5%A5%B3%E2%99%A1%E4%B8%89%E5%8D%81%E8%B7%AF)