Nakamura, a man who, by chance, discovers the "weakness" of Sumita, a renowned delinquent girl in his class. And for some reason, he ends up tending to her overly sensitive nipples. Normally a strong and aggressive girl, she suddenly becomes timid and shows her adorable side when her nipples are played with. Gradually, she opens up to this man... And Sumita's fellow girls also begin to become curious about him... [Chapter 1] Nakamura notices her overly sensitive nipples when he fights back after being teased by Sumita. A few days later, Sumita drags Nakamura to the nurse's office and commands him to "do the same thing as last time." He does as he's told, caressing her overly sensitive nipples, bringing Sumita to orgasm. From that day on, the two begin to grow closer... Nakamura invites Sumita to his home while his parents are out. It was supposed to just be a matter of borrowing and lending manga, but Sumita doesn't seem completely opposed to the restless Nakamura... [Chapter 2] In the library, Kurokawa, a yankee girl who seems out of place in the situation, approaches Nakamura. Despite it being their first meeting, she's somehow friendly and almost forcefully drags Nakamura to karaoke. Her goal is to get at Nakamura's body. When her nipples, which are just as sensitive as Sumita's, are played with, she squirts and orgasms. A few days later, unable to forget her encounter with Nakamura, Kurokawa invites Nakamura out after school when no one else is around... [Fantasy Erotic Manga] Sumita: B: 79, W: 48, H: 77 / Kurokawa: B: 86, W: 59, H: 96. Note: This work features cosplay by adults. Note: All performers in this work are adults over the age of 19.