Doujinshi with title Tensei Shitara Galge no Shujinkou ni Natteita node Heroine no Haha o Kouryaku Shimasu and alternative title I Reincarnated as an Adult Game Protagonist, so I decided to go for the Heroine's Mother ~Manami~ | 転生したらギャルゲの主人公になっていたのでヒロインの母を攻略します