This video vividly portrays the embarrassing sexual desires that girls try to hide. [Girl 3: 19-year-old junior college student] is intensely curious about Mayu's accidental defecation, and in her simple demeanor, one can glimpse a somewhat clingy, dependent side. [Girl 4: university student] desires to be tightly bound and further seeks to be bullied. Her behavior reflects a mixture of innocent curiosity and the emerging desires that come with adulthood. Through each girl, the work conveys the deep, hidden impulses buried within their inner selves.