A Crossover Anime/manga Series, a Book of Beautiful Girls!

Hoshino Hisashi transmigrated into the world of Puella Magi Madoka Magica, becoming Madoka's fiancé, and then quickly traversed the world of Madoka Magica using a book of beautiful girls. He then transmigrated into various anime worlds including BanG Dream!, Re:Zero, Overlord, Mushoku, Akame ga Kill!, and Classroom of the Three Kingdoms, collecting all the beautiful anime girls in his book. Turning around, the long-haired Kaname Madoka, now a god, saw Hoshino Hisashi's actions in the other worlds and pointed her rose-shaped bow at him. "Scumbag!"