Satsuki - Unclean Girlfriend and Bizarre Forced Pregnancy

Hentai tells the story of a man who falls madly in love with a high school student named Satsuki. He courts her for a long time trying to win her over, and he eventually succeeds ... However, over time, their relationship fades and Satsuki admits that she had long dreamed of getting pregnant from him, and then getting married, so she allowed her to cum. The hero decides to take a break, but this pisses Satsuki off. After another quarrel, she ties him up and has sex with him, threatening with a knife...