Anthology Chapter 63

TBA (お兄ちゃんの乳離れはおしまい, Onīchan No Chibanare Wa Oshimai) is the sixty-third chapter of the Onimai: I'm Now Your Sister! anthology series. It is written and illustrated by Cool Kyōshinsha. It was originally published as part of Volume 4 of the anthology series on November 27, 2023.

Characters

 * Mahiro Oyama
 * Mihari Oyama
 * Kaede Hozuki

Trivia

 * This chapter is written and illustrated by Cool Kyōshinsha.