A Story Where That Grows

A Story Where That Grows (生えちゃう話, Hae Chau Hanashi) is a special chapter of Onimai: I'm Now Your Sister!. It was originally published in the Mihari-chan in the Laboratory doujinshi which was released on May 27, 2023 before being re-released as part of Onimai Side Reader: Mihari's Laboratory on August 13, 2023.

Summary
Mihari accidently consumes one of Chitose's experimental drugs, which Chitose says will cause Mihari to grow a certain something.

Characters

 * Mahiro Oyama
 * Mihari Oyama
 * Chitose Azuma
 * Arika Tachimi
 * Tsubasa Inui

Trivia
长出来了的故事