Haruno Momo is a 28-year-old writer of TL novels who has never had a boyfriend or any experience with men. When her editor tells her that her love scenes lack realism, she decides to secretly interview Sen, an erotic influencer she has been quietly paying for, in order to research her craft. At the hotel where they arrange to meet, the man who appears is none other than Saeki Chisato, a former classmate she never got along with. To her shock, Sen is actually Saeki himself. He whispers in her ear, asking if she has been touching herself while watching his videos, and then steals a passionate kiss. Momo only wanted to research her novel, but she finds herself stripped down and licked until she is soaked and melting. Saeki promises to make her feel so good she will lose consciousness, and his doting, obsessive desire drags her deeper and deeper into a swamp of pleasure. What begins as a simple interview turns into an intense, irresistible love story as Saeki's long-hidden feelings and overwhelming passion pull Momo into a relationship she never expected.