Shizuka-chan appears to be a demure and gentle soul, but beneath her calm demeanor lies a sensual being with a body so sensitive that merely glimpsing her anus can cause her to become aroused. However, hidden beneath her tranquil expression is a swirling vortex of perverse fantasies yearning to be fulfilled. By utilizing specialized tools not typically used in everyday life, such as a screw vibrator or an extremely thick rod, she unleashes her repressed deviant nature. As a result, she exhibits a hidden side of herself as a closet pervert, leaking foul-smelling feces. The spectacle is an ultimate expression of fulfillment, as if satiating an unfulfilled desire even in a dream.