Riona Hirose, a pheromone sister who showed shockingly erotic SEX in her debut work. 5 corners of 180 minutes where you can thoroughly enjoy her skillful and obscene hip swings that you can see in her previous work. Straddles a man and rubs Ji Po against the uterus and cums many times. Still, she does not stop swinging her hips and continues to seek pleasure from her greed. A naughty older sister shows her true ability.
