Shizuka Momoi, a mother who went into heat after being sexually assaulted by her daughter's boyfriend while her daughter was away from home. KEED-74

Shizuka always treated Keisuke gently and was a mother with a good relationship with her daughter's boyfriend. Everything she did was for her daughter's happiness, yet everything was trampled on by Keisuke's brutality. When her daughter wasn't around, Keisuke pushed her down and ejaculated inside her. What welled up inside her wasn't just anger and disappointment, but even more so, guilt towards her daughter. This led to a distrust of herself for repeatedly achieving orgasm. A mother's heart and a woman's instincts clashed. Shizuka wavered between these two feelings. However, later, Shizuka's body yearned to be pushed down again.