Episode 15

Beach Ball Panic (ビーチボールパニック, Bīchibōru panikku) is the 15th episode in the Momokuri anime series.

Synopsis
Kurihara-san heads to the pool with Momo-kun and his friends, where she's excited to see Momo-kun in a swimsuit for the first time. On the way home, Momo-kun walks Kurihara-san to her bus stop as usual, but in order to reverse their relationship of her taking the lead all the time, he finally decides to take action!