The swimming teacher, with a seductive demeanor, seduces the healthy student. I am a high school teenager from a wealthy family. To train and avoid drowning accidents during this hot summer, my parents hired a swimming instructor for me. She is Sakurai, with a curvy body and impressive breasts; the moment I saw her, I was enchanted by her allure. As a handsome young man, flirting with a still single teacher was not difficult. We have feelings for each other, but we keep it a secret from my parents. Every day after practice, when entering the locker room, she rewards my efforts with a pampering gift, which also strengthens our relationship.