After getting married, I and Sui started living with my father at his house. We decided to try Polynesian sex. Polynesian sex involves four days of just foreplay, and on the fifth day, even during sex, we take our time with foreplay and don't move for a while after insertion to heighten the feeling, resulting in a deep and prolonged orgasm. Sui and I were looking forward to the day of insertion, but on that fifth day, I had to go on a sudden business trip that I couldn't cancel. Sui, with her aroused body, masturbated in the bedroom, and I, her father, lost my sanity upon witnessing it. Her pussy, which had been teased for four days, was thoroughly stirred by my relentless piston. And then, with a pent-up desire that finally erupted in a climactic squirting orgasm, Sui's perception of pleasure was rewritten... Free trial points are currently being given away!