I've been working as a secretary for three years for a president who is good at his job, but is miserly with his money and gives me a slightly unpleasant look at him. I was praised on a business trip, saying that no one had ever worked so long, and I was so happy that I drank alcohol, which I don't usually drink, and passed out. Before I knew it, I was sharing a room with the company president...Even though I had a boyfriend, I was fucked by the middle-aged father and made him cum all night long, and a secret sexual intercourse that I couldn't tell anyone about began. The slender busty beauty Rui Miyamoto's first attempt at a full-fledged NTR drama.