Liu Shunxing, a legendary reincarnator who has already retired, finds Tokisaki Kurumi in a world he picked at random, then discovers that this is actually the world of Re:Creators?
As he keeps transmigrating, Liu Shunxing realizes one thing: every anime world has been completely reworked?
Is Echizen Ryoma a dual-wielding samurai in Naruto?
Do the Shield Hero and Goblin Slayer go to dark caves every day to do that sort of thing?
Has the arrogant Zero been possessed by Kamen Rider Decade, the World Destroyer?
Are Rimuru and Ainz teaming up to rule the world?
Heh heh heh, just watch me beat you all down!
Confirmed crossover worlds: Bleach, Yu-Gi-Oh!, Fate, the Kamen Rider series, the Ultraman series, Classroom of the Elite, Food Wars!, One-Punch Man, A Certain Scientific Railgun, Sword Art Online, Doraemon, One-Punch Man, Date A Live, Charlotte, Cells at Work!, Beelzebub.