[JUFE-181] The humanities sister who seduces by sticking to big even though there is a girlfriend in the immediate vicinity whispers Hotaka Hina

As a college student, I was invited to her house for the first time and introduced my sister Hina-chan. Hina-chan, who seems to be sober and serious, is shy and has few words. And that night, I was tied to her, but Hina-chan, who passed each other in the hallway, suddenly brought me to close contact with her body and whispered in my ear, "I'm more erotic than my sister..." and slipped her hand into my crotch. And, it smiled like playing with me, and it called an obscene word which cannot be imagined from the appearance continuously, and it began to show an obscene nature.