For a dance lesson at home, I hired a confident instructor. Then arrived Chiake Yoshimoto, a mature and charming older woman who wore a tight mini-skirt, exuding both cuteness and sexiness. As she began calmly explaining the lesson, the inside of her mini-skirt kept flashing glimpses beneath. When the lesson got serious, I was shocked to see that her leotard was extremely thin, clearly revealing the shape of her breasts. She explained that the thin fabric was intentional, to better show body lines and muscle movement. Throughout the session, I couldn't take my eyes off her, making it an intensely arousing experience.