Yui, a sister with an extreme brother complex who loves her little brother more than anyone. The moment her brother comes home, she takes off her panties at the entrance and starts low-speed self-cunnilingus, immediately ejaculating in large amounts. She then drags him to the bathroom, where they wash each other's bodies, and she begins to play with his clitoris, showing off squirting and masturbation. Afterwards, while her brother is playing games, she blindfolds him, tortures his nipples, and footjobs him, saying "Make me cum?" as she applies an electric massager to herself and urinates and sprays to reach orgasm again. On the bed, she performs an extremely intense blowjob, sucking his dick vigorously until he explodes in orgasm. After making her brother cum, she immediately mounts him, transitioning from spider riding to high-speed piston thrusts for a fierce internal ejaculation finish! She then follows up with more piston thrusts and continuous ejaculations... Her extreme sisterly pervertedness makes her brother cum over and over again.
