Mahiro and Swim Class (Part 1)

Mahiro and Swim Class (Part 1) (まひろと水泳教室（前編）, Mahiro To Suiei Kyōshitsu (Zenpen)) is Chapter 49 of Onimai: I'm Now Your Sister!. It was originally published on Pixiv on February 23, 2021.

Summary
Mahiro and her classmates begin swim class.

Characters

 * Mahiro Oyama
 * Momiji Hozuki
 * Asahi Ōka
 * Miyo Murosaki
 * Nayuta Tenkawa
 * Rin
 * Aoi
 * Nodoka
 * Mai
 * Miyako
 * Satsuki
 * Minori
 * Yuta
 * Minato
 * Nemu Fujimi