D-Frag!, Volume 5 (D-Frag! #29-36)

Once upon a time, Kenji met The Game Development Club and got his butt kicked by four strange girls. But even the formidable ladies of the Game Development Club have enemies that scare them: the superpowerful former student council. When the ex-council members kidnap Kenji and threaten to destroy the club, Kenji must figure out a way to save both the Game Development Club and whatever dignity he has left. The solution? A game, of course! Get ready for the gang's most intense challenge yet!