The swimming club's advisor, Ms. Mizuki, was beautiful, stylish, and a person of my dreams. The swim team was small and had few members, and she was close to the advisor. However, the swim team was decided to be discontinued. Mizuki gently consoled me in my shock and depression and helped me lose my virginity, but it did not go well and became a bitter memory.... After that, I had a lot of sex, improved my technique, and changed so that I could make any woman cum. Yes, I was ready to meet her again....