Momoko, a wife at a loss as her husband falls into depression, seeks help from a psychological counselor as a last resort. Momoko feels relieved when her husband shows signs of recovery thanks to the counselor Mochizuki's skillful conversation. However, as her husband's Kokoro care, which she receives as a service, unravels her lewd nature and she is violated. An unprecedented pleasure lingers throughout her body, and while she feels guilty towards her husband, the tingling in her body awakens her erogenous zones...