Exorcist master Lin Qiansheng transmigrates to a crossover anime world and is adopted by the Touka family. After growing up, he transfers to a new school. A whole wave of crossover anime heroines attacks Lin Qiansheng! There's the beautiful aunt Kurashiki Reika who wants to kiss him within five seconds of meeting, and the cold and aloof witch Tsukishima Kyoko as his homeroom teacher! The baseball club manager is Nanao Akane, and his landlady is Asou Miyuri! The class president is Shiina Chizuru, and his classmates include Murasaki Natsuha and a trio of gal girls! There's also the silver-haired beauty Yuki-onna Yukino Fuyuki, and a school called the Private Seika Girls' Academy... But this world has been invaded by evil spirits, and minotaurs are everywhere! As an evil spirit slayer, minotaur nemesis, and exorcist master, Lin Qiansheng will defeat these evil spirits one by one, thwart the minotaurs, exorcise demons for the heroines, and protect pure love!

Shiraishi traveled to the world of soongan, where there are characters such as Yukinoshita Yukino, Yotsuya Miko, Eriri, Shinomiya Kaguya, etc., and also awakened the career panel. He attended classes and studied hard, awakened the "student" career, and his grades improved by leaps and bounds. By participating in the school's home economics and cooking class, he can unlock the "chef" career. ... Each career can make Shiraishi grow stronger by gaining experience. He met the transfer student Yotsuya Miko and unlocked the extraordinary career "Forced Exorcist"! Encountered Bloody Mary at the beginning. As a forced exorcist in Lisha, facing Bloody Mary (female imp loli), he had to use special means to force exorcism... Later, he even joined the dimensional chat room and began to evolve extraordinary. Entering the world of Suqing, he started the career of "Grand Mage" and killed gods in the world of God Slayer, starting a new career "God Slayer"... Unknowingly, Shiraishi has become a multi-level existence, overwhelming the heavens and all worlds.