第11話: 春日部が部活動の清掃を命じるが、事故によりGenshikenは大学フェアに出場できなくなる

11

Kasukabe decides the club room needs a cleanup, but an accident causes Genshiken to be banned from the university fair. As an apology, Kasukabe takes Ohno's place in the fair's cosplay contest. (Source: Wikipedia)