Anime Crossover Characters Invade Blue Star, and I Summon Zhiqiang in Response

Zhuge Wentian accidentally transmigrated to a parallel world. He spent 18 years there achieving nothing, never expecting that one peaceful day, strange gates would appear in the sky. Villains from anime worlds began arriving one after another: Orochimaru, who loved conducting human experiments; the Overlord, who wanted for nothing; ghouls, who liked to feed on humans; Devil Fruit users who plundered the seas; and even powerful aliens from the Dragon Ball world. Just as disaster struck, Zhuge Wentian obtained the Multiverse Summoning System and summoned the Great Emperor of Bear Ridge, Bald Qiang.