[Crossover] The Ancestor Raised His Disciple, Who Raised Him in Turn

As an unparalleled beauty, Ji Guang is the target of countless people who want to lock him away. But this seemingly delicate, slender young man has an unusually complicated background. Western Country: The second illegitimate child with bloodline atavism. Port Mafia: The Fifth Executive, who rose to power by selling his looks. Demon Slayer Corps: The First Pillar, whose name makes Muzan tremble. The Turtles: A nominal consultant who does no work but is still revered by everyone. The Distillery: A mysterious second-in-command codenamed Erguotou. Jujutsu High: The irremovable source of cursed energy. Dark Continent: The gatekeeper of the Dark Continent. He also has a Book of Friends. Once he speaks any of the true names written in it, a powerful bodyguard appears. A certain dog, a certain onmyoji, a certain demon, a certain stubborn tenant, a certain cheat... Ji Guang: Sorry, sorry, my charm stat maxed out again. It's an old habit. Forum: Let's discuss: what do you think of Genji raising a little girl? Anonymous: Thanks for the invite. I'm Genji himself, reincarnated, and now I'm the one being raised in reverse. Reader's guide: 1. Androgynous, reincarnation of Hikaru Genji. 2. Maxed-out popularity with the same sex. 3. Everyone likes raising me. 4. Characters may be out of character. Theme: A world united.