MASM-013 A bratty female student grabbed my weakness, cursed me out, shattered my teacher's pride, and made me reverse milk countless times. Asuka Morise

The problem student in my class, Momose, failed a test with an average score of 72 points. Now we're having cram school together just the two of us. I want him to study for his future, but he keeps teasing me by saying 'Show me your dick w', so the cram school never ends. Don't look down on teachers too much! In the end, I took the bait and took off my pants in the classroom. After having a photo of my dick taken, I'm being blackmailed and milked dry by a female student. My hellish school life has begun.