Satoshi, Eru and Mayaka plan to enter their next contest, the Cooking Contest, as part of their plan to advertise the Classic Literature Club. However, Mayaka is forced to finish advertisements for the Manga Research Society before she can go to the competition, forcing Eru and Satoshi to cover the first two parts of the competition. Satoshi does reasonably, and Eru does excellent, but Eru accidentally uses most of the allotted ingredients...