Cocona has issues with her sexual identity. One episode focuses on her imagining being involved with a variety of males and females. Whether Cocona and Papika are "just friends" or "something more" is left to the viewer.
Some occasional mild nudity in bathing scenes (no detail outside of the outlines of breasts).
A girl mentions getting "hot and bothered".
A slightly perverted robot makes reoccurring appearances; on one occasion, he reaches up a girl's skirt, and on another occasion gets excited when a girl starts changing in front of him (the girl is removed from the room before anything happens).
