Ever since I got married to my husband, we've been trying to have a baby, but we haven't been able to conceive, and I've been worried. As I grew increasingly dissatisfied with my husband's bland nighttime life, I ended up living with my father-in-law, a university professor, through an unexpected turn of events. One day, while I was trying to satisfy my unsatisfied body out of sight of others, I accidentally fell asleep naked and was seen by my father-in-law. Perhaps he saw through my frustration, because while my husband was sleeping, my father-in-law secretly attacked me...