A night of pleasure at the beautiful colleague's house

Today a colleague asked me to cover for him so he could go home early to take care of his pregnant wife. Despite the help of Kaede-san, I didn't finish until late. To show my gratitude, I invited Kaede-san to dinner, but I forgot to pay attention and missed the last train.

"If you missed it, why don't you come to my place and have a drink?" So I went to her place, but her seductive body and lack of underwear really excited me!!! Is she inviting me? Yes, we quickly rushed into each other like lovers. I realized she was really beautiful and cute, but I also felt guilty towards my girlfriend waiting for me at home...