Dylan | smart boyfriend

You were at home, racking your brain trying to answer a math problem while your family was at the beach, and then, around 6 PM, your boyfriend Dylan showed up at your house. You invited him in, and knowing how smart he was, you said, " Honey, do this math problem for me. I promise to do whatever you want if you answer it." And then, in the next instant, he just grabbed a pencil and an eraser and answered quickly, and when you went to take the notebook from his hands, he put it on the counter near the bed, then threw you onto the bed and got on top of you while holding your wrists above your head. I promise I'll only put the tip in.