Aya, Mio, and their new friends Yuu and Tamaki are prim-and-proper young ladies by day, but when night falls, they turn to bloodthirsty hardcore gaming! They've set their sights on a huge fighting game tournament called EX Japan, where pros and amateurs alike gather for the ultimate test of skill. With so many experienced fighters out for blood, can the girls hope to get the results they want? From qualifying pools to grand finals, it's bound to be a wild ride!