Within the old school building of a certain high school, is the clubroom of the GJ (Good Job) Club, into which Shinomiya Kyouya finds himself forcibly conscripted.

The other members are:

Mao, the short and egotistical president;

Megumi, Mao's sister who's as generous as an angel;

Shion, a genius lacking in common sense; and

Kirara, who is perpetually hungry.