NTR-036 Sex? I never feel such a vulgar thing! Kanna Misaki

I've been dating for a year, but I've never held hands, let alone sex. He says he will never do that until he gets married. One day, at the boyfriend's birthday party, the circle friends began to make a plan for the boyfriend who got drunk. At first I can't refuse, but I feel like it's impossible, and my boyfriend who woke up saw the scene ...