Become My Pet Doll - A Contract Marriage with a Perverted Professor
Watashi no Aigan Doll ni Narinasai: Intelli Hentai Kyouju to Ikasare Keiyaku Kekkon / 私の愛玩人形(ドール)になりなさい～インテリ変態教授とイカされ契約結婚 / Become My Pet Doll - Contract Marriage With an Intellectual Pervert Professor Who Makes Me Cum / Em Là Búp Bê Của Tôi
When Ritsu's apartment was burned up in a fire, she was rescued by Sagimori, a professor at the university she used to attend. Ritsu, who had lost her parents and had nowhere else to go, was invited to stay the night thanks to Sagimori's good intentions. She was told to stay away from one room in particular, but then she accidentally peeked into Sagimori's unusual secret! Knowing that his fiancé ran away on their wedding day and was still missing, Ritsu had a misunderstanding...? He promised that he's not actually interested in real women, but he offered her a contract marriage!? (Source: AI Production, translated)