IPX-515 Invited by a colleague to come over to play at home and the ending

Having an affair with a beautiful and charming colleague Karen Kaede: This guy is working with a younger subordinate, and today they finished work very late. He feels trapped in this place because he missed the last train home and he was invited by Karen to come over. The problem is that there is a girlfriend waiting for him at home, but when he is at Karen's house, he is very comfortable. Even after a few beers and after seeing Karen wearing more comfortable clothes... He was fascinated by Karen Kaede, and then the affair happened from there. Will the guy regain his sanity or be immersed in the infatuation that Karen Kaede brings all day, please watch!!!
Good movies here:

•  Bringing his beautiful wife Hikari home for his brother to fuck
•  Sorry but I'd rather fuck your sister
•  I'm a new massage therapist

IPX-515 Invited by a colleague to come over to play at home and the ending