D-Frag! Vol. 12 (manga)

When Kazama and the Game Dev., Club (Temp) get invited to the Seitachikawa Academy for Girls’ charity bazaar, they figure it’s a chance to relax and have fun. Nope! Turns out they were only invited so Takafudo, the leader of the Seitachikawa Academy game club, could challenge them to a rematch! Now Kazama and crew have to race against the clock to defeat an opponent almost as tricky as they are!