Comprehensive Manga: Saving Sakurajima Mai from a Dream at the Beginning

Having been in the manga world for many years, Kitagawa Tsukasa originally thought that he would marry one of Tachibana Kanade, Akiyama Mio, Nishikino Maki, and Miyazono Kaoru, and live an ordinary life. However, recently he found that his dreams were very strange. In the dream, he is a big star, a teacher, a killer, a phantom thief, a fighter, a detective, an onmyoji, a sword master, a heroic spirit... He saves Mai Sakurajima, a girl forgotten by the world. I have been married to Yukinoshita Yukino for ten years and have a daughter! Become the code killer of the winery with Megumi Kato. Become Shinomiya Kaguya's personal butler. Travel through another world with Asuna Yuki. Redeem Makise Kurisu in each world line. Victory in the war with Violet. Since all actions in the dream cannot affect reality, Kitagawa can do whatever he wants in the dream! He didn't find out until they came to his door together that day. "It turns out this was not a dream!" The introduction is weak, please read the text This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.