MIDV-031 Her girlfriend Rikka Ono was seduced by her slutty college student tutor.

[Depression erection guaranteed! - Rikka Ono x First NTR] My first girlfriend, ``Ricchan,'' doesn't let me into her room. - My tutor, a college student, is alone in the room... - Before I knew it, my beloved Nicchan had been cuckolded by him. - ``Teacher... there... nah! It feels so good!'' All I can do is hide and stare at Ri-chan's happy appearance as she wraps her tongue around me and shakes her hips. - So frustrating! - But we'll always be together, right? - That's why I believe it.