Meanwhile, the remaining students—, Kenji , and Sora —discover a horrifying truth: the Yama Hime are not mindless predators. They are farming humans. In a series of disturbing double-page spreads, Volume 3 reveals a cavern beneath the village where half-transformed victims are strung up like ripening fruit. The visual here is pure body horror, reminiscent of Junji Ito ’s Uzumaki but with a unique ecological dread.

: The series is a unique mix of adult content, romance, and fantasy. Narrative Focus

Drawing on the title's literal translation ( Fruit of the Mountain Princess ), the story uses the "mountain" as a metaphor for the distance between family members living under the same roof.