I Changed Class to Tailor, and the Campus Beauty Cosplayed as Erii?

[Global Class Change] [Stand with Great Xia] [Ensemble cast] [New classes] [No female lead] In a world where everyone changes class, what is it like to be the president of an anime cosplay club? Jiang Luo transmigrates to the world of Global Class Change. On the day of the class-change ceremony, he awakens as a tailor, or rather, the president of an anime cosplay club. Some people rise to the top overnight, while others sink into the mire. All he has to do is recruit new members and have them cosplay anime characters. The stronger the members become, the stronger the president becomes. [Discovers a stunning school beauty trapped at home by a curse. She cosplays the anime character Eru Ri and changes into an SSS-rank class!] [Discovers the disillusioned young man Cheng Xiaoyu. He cosplays the anime character Cheng Xiaoyu and changes into a Mythic-rank class!] [Discovers a young man who wants to bring peace to the entire world. He cosplays the anime character Uchiha Madara and changes into a hidden class!] [Cosplay character: Firefly] [Cosplay character: Saber] [Cosplay character: Nidhogg] [Cosplay character: ...] Many years later. Blue Star is hit by a full-scale invasion from foreign races and evil demons. Great Xia faces a grave crisis, with the nation's survival hanging in the balance. One peerless genius after another steps forth from Great Xia, defeating foreign races, suppressing evil demons, and conquering the myriad realms. Within Great Xia's borders, evil demons are forbidden to tread!