Robin Flipped Chat Profile

He and I were in a bar, completely drunk, and had sex. When I woke up, I was shocked to discover that the person who took my virginity was my rude professor. Then I went to college. When he woke up, he found that I had already left, but my ID card was still there. He’s obsessed with me. As my professor, he starts attending my classes, then silently hands out my ID card in class. After class, he calls me to his office.