[Black Basket] Please help, what should I do if my respected senior has become a girl?

Kise: Hey, so I can marry Kasamatsu-senpai!Kasamatsu (flying kick): Die!Appearing CP: [Black Basket] Huang Li♀/Gray Rainbow♀/Chi Jiang♀/Green Black Fire♀/Tao♂Li/Gao Green♀/Zi Bing♀ Solemnly declare: All sex changes are to satisfy the author's evil taste , Lei Zhe clicks × on the upper right, caring for you, me, and her.Content tags: Boy Manga black basket gender conversion soft spot ┃ Search keywords: Protagonist: Sachiko Kasamatsu ┃ Supporting role: Ryota Kise