After marrying a coworker, giving birth, and returning to work, Natsume struggles to balance her job and childcare while frustration and unfulfilled desire build inside her. She and her husband have stopped having sex since the pregnancy. She wants to be held but cannot bring herself to ask. One night, Natsume wakes after drinking herself unconscious and finds herself in a hotel with her subordinate Nakajima. Faced with his exposed crotch as he sleeps, she impulsively wraps her lips around his cock. “A blowjob isn't cheating, right?” With her restraint gone, the married woman's pent-up lust pours out...