Perfect Onee-chan

Perfect Onee-chan (パーフェクトお姉ちゃん, Pāfekuto Ojichan) is a special chapter of Onimai: I'm Now Your Sister!. It was originally published exclusively in the Good Night Onii-chan! doujinshi included with the special edition of Tankōbon Volume 7 which released on January 31, 2023.

Summary
Kaede does her best to stay in bed.

Characters

 * Kaede Hozuki
 * Momiji Hozuki
 * Asahi Ōka