After suddenly losing her husband, the young and sexually frustrated Mayu Aoyama cannot satisfy her body's cravings alone. A coworker who had heard about her strong libido roughly grabs her F-cup breasts in front of the late husband's memorial portrait, promising to help her forget. She first begs to be forgiven and offers only her mouth, but the scent of another man's cum leaves her aroused. When he returns days later, she says no even as she removes her mourning clothes, spreads her legs, and reveals a shaved pussy so wet that two fingers slide straight in. His cock is bigger than her husband's, and repeated orgasms make her forget her fertile day and beg him to fill her with his cum.