My Stepmother and Stepsisters Aren't Wicked

My Stepmother and Stepsisters Aren't Wicked (いびってこない義母と義姉) is a Japanese manga series written and illustrated by Otsuji. It began serialization on Ichijinsha's Comic POOL section on the Pixiv Comic website in November 2020.

Publication
Written and illustrated by Otsuji, My Stepmother and Stepsisters Aren't Wicked began serialization on Ichijinsha's Comic POOL section on the Pixiv Comic website on November 19, 2020. Its chapters have been collected into six wideban volumes as of May 2024. The series is licensed in English by Seven Seas Entertainment.

Reception
The series was nominated for the seventh Next Manga Awards in the web category in 2021 and was ranked seventh out of 50 nominees. The series was ranked seventeenth in the 2022 edition of Takarajimasha's Kono Manga ga Sugoi! guidebook for the best manga for female readers. The series, along with Fushiashikumo's The Great Snake Bride, won the Men's Comic Prize at Comic Solmare's "Minna ga Erabu!! Denshi Comic Taishō 2023" competition.