NACR-101 I had a delicious time with a dirty mature woman, but the mature woman was actually... Shindo Yumi

I took home a drunk woman I found sleeping on the landing of the stairs. While we were doing some naughty things together, she woke up, but I ended up enjoying it. Later, after going out drinking with a subordinate from work, I had the opportunity to drop by his house... When the subordinate opened the front door and called for his wife, there was the same woman from that day. However, the subordinate, unaware of what was going on, invited me in and the three of us started drinking together...