Sora no Otoshimono: Project Pink

Tomoki and his friends head to an indoor pool expecting an easy day of fun, but Tomoki quickly turns the outing into another one of his shameless schemes. His attempts to satisfy his own curiosity create chaos around the pool and drag everyone else into the consequences.

While the commotion unfolds, Nymph struggles with a far more personal problem. Having lost the master who once controlled her, she begins wondering whether she should choose Tomoki as a new master, forcing her to think about the difference between obedience, dependence, and the freedom she has only recently begun to understand.