ONIMAI: I’m Now Your Sister!

Specials chapters of Onii-chan wa Oshimai! bundled with the mini dramas CD sold during Comic Market.

**Includes**:
1) まひろちゃんお誕生日会場 (2022 March 6)
2) みはりちゃんお誕生日会場 (2022 April 22)
3) あさひお誕生日会場 (2022 May 5)
4) みよちゃんお誕生日会場 (2022 June 18)
5) かえでちゃんお誕生日会場 (2022 September 12)
6) もみじお誕生日会場 (2022 October 20)
7) なゆたんお誕生日会場 (2022 November 23)
8) まひろちゃんお誕生日会場 2023 (2023 March 6)
9) みはりちゃんお誕生日会場2023 (2023 April 22)

A booklet bundled with the *Onii-chan wa Oshimai!* volume 7 special edition.

Minato, one of the boys' duo, dresses up as a woman in this side story. 

*Note: Released at Comiket 103, 105 and 107.*

An anthology comic of Onii-chan wa Oshimai! by various mangaka.