JUY-682 Riko Kishigami secretly creampied my sister-in-law who was trying to get pregnant and ran away from home due to a fight between her husband and wife.

The Kishigami family is trying hard to conceive on the day of ovulation, but is having trouble conceiving. - Then his sister-in-law Riko, who ran away from home after having a fight with her husband for the same reason, comes to visit... - His brother-in-law Yuta, fascinated by her glamorous G-cup body with big breasts that his wife doesn't have, instinctively approaches her, and his desire explodes at once because they are both in agony because they can only have sex on the day of ovulation. - After that day, the two secretly began to seek each other out, ignoring the risk of pregnancy and drowning in the pleasure of creampie...