Oh, Yeah! Let’s Go to a Pool! You Wanna See Me in a Swimsuit, Right?! / Here Comes the Rival! Who’s That F-Cup Girl?!
Yamada takes her mission of seduction to the next level by slipping into a sexy swimsuit and inviting Kosuda to the local waterpark! But when the splashing subsides, a busty, bespectacled rival enters the picture!