The boy’s strongest first love, a witch who rules over the world with her body and strength! Kuozaki Saika. The most powerful witch who has been saving the world from destruction every 3XX hours, and the director of the magicians’ school. “…I entrust you, my world…” And then… the first girl the boy ever loved died, entrusting her body and power to Kuga Mushiki. Instructed by the servant of Saika, Kuga Mushiki is tasked with attending school as his now-deceased lover so that no one finds out the truth… He’s feared by his classmates and even his teachers. His life becomes even more troublesome as he reunites with his younger sister who asks for counseling about her love for her own brother- him!
Doctor Octopus falls into a coma; when he awakens, he finds himself inhabiting the body of Japanese middle schooler Otoha Okutamiya. (From [AnimeNewsNetwork](https://www.animenewsnetwork.com/news/2023-05-29/spider-man-across-the-spider-verse-film-gets-manga-spinoff-about-doc-ock-in-schoolgirl-body/.198587))
\"She\" was supposed to have fallen into eternal sleep. However, a sudden accident woke her up, and \"he\" find \"herself\" reincarnated in a game \"he\" was playing when \"he\" was alive. \"I\" have reincarnated as my own character, a beautiful vampire princess, and while surrounded by her demon underlings that \"I\" raised in the game, \"I\" ended up reigning at the top of a demon empire...!
Tasuku Nakamura, who was thrown into the sea in a marine accident and tried to help his best friend, ended his short life of 25 years. Formerly a mediocre office worker, when he opened his eyes, he was in the form of a six-year-old baron\'s daughter, Sophie Linier. At first she was confused by the changes, but she was reincarnated as a beautiful girl and decided to live as a lady in a different world. The struggle of a 6-year-old girl with the soul of a 25-year-old boy begins ... !!
