BanG Dream! - You Mustn't Lose (Doujinshi)

Sayo watches a TV drama featuring her twin sister Hina, and then…! **Links:** - [Author's Doujin E-book Store](https://id-hc.booth.pm/) - [Author's Pixiv](https://www.pixiv.net/member.php?id=8013671) - [Author's Twitter](https://twitter.com/hamc9162/)