MGMQ-165 My best friend's girlfriend is a slutty woman who developed my anus while he was away and made me cum like a real man.

"Taka" and "Ken" are best friends. One day, Taka is invited to the room where Ken and his girlfriend, "Natsuho," live together. Taka gets drunk and falls asleep, and when he wakes up, he finds Natsuho stomping on Ken's face under the bed! After leaving the room, Taka is curious about what the two are doing, so he peeks inside and witnesses them having reverse anal sex... Taka is then invited back to their room again, and while Ken is out, Natsuho seduces him...! His best friend's girlfriend penetrates his anus, causing him to orgasm nonstop!!