It's finally time for the school trip! To Mona, this once-in-a-lifetime event is a great opportunity to win Medaka over, and she plans to make use of it. In her group is Tomo, who is determined not to be outdone by her, and Tsubomi, who plans to assist her as best as she can. Sho and Yuzuru are also excited for the trip. Whatever happens, this trip is bound to be an unforgettable one for all of them!