Yabasawa-san really wants a certain part for her avatar, and asks the Sket-dan to join a game tournament put on by a cellphone game site. The Sket-dan isn't particularly enthused about the prospect, but when they find out that the Student Council will also be participating...
The first competition, a cooking 
battle: Cooking Coliseum!
¡La primera competencia es una pelea 
de cocineros: Coliseo de Cocina!
¡La primera fase es una pelea 
de cocineros: Coliseo de Cocina!
A primeira competição, uma batalha
 de culinária: o Coliseu de Cozinheiros!