Perverted Play Anthology! Stories with insertion of foreign objects, urethral play, transvestite cosplay, messing around with nipples, peeing... and more!
The title tells the story of the childhood friends Aoi, a girl who prefers staying inside and who has acrophobia, and Hinata, a girl who loves mountains. The two decide to climb a mountain in order to once again see the morning sun from its peak as they did when they were young.
(Source: ANN)