Mystari's manga / #Violent Seme(1)

Mayama reunites with his old middle school classmate, Yumi. Mayama is captivated, but Yumi has a boyfriend. Then he learns Yumi's boyfriend hits him... Related: 1. Azami (Prequel) 2. Sabita Yoru Demo Koi Wa Sasayaku 3. Renai-rubi no Tadashii Furikata (Ch 4-6) - Hodokeru Kaibutsu 4. Hadakeru Kaibutsu