Yuna and Makoto, a newlywed couple, were sexless. Yuna, who is eager to have a child and is actively trying to conceive, is frustrated by her husband's lack of enthusiasm due to work fatigue. Driven by desperation to get pregnant, Yuna comes up with the idea of receiving sperm from married men in their apartment complex. "You can ejaculate as much as you want inside me, right?" She repeatedly milks their sperm in intense, riding positions!