"I'm a T-back saleswoman!" A seductive sales scene featuring high-end T-back saleswoman Yamagishi Aika, who visits men's homes directly. She draws close to her male customer, whispering tempting words as she gradually closes the distance. The sight of her wearing a T-back, flaunting her ass, radiates a lewd charm. Then, she begins demonstrating personally—stroking her thighs, groping her buttocks, and proceeding to explicit acts including sliding it in, pounding cowgirl positions, and more erotic displays. Her performance, offered as a purchase bonus, continues to win over repeat customers and has become increasingly popular.