"Are you excited by your aunt's underwear?" An aunt squeezes out no drop of her nephew's sperm with her freshly removed panties.

Kenji is staying at the house of his aunt Chisato, who he has always loved for. There is a condition that you have to find a good room, but with Chisato, whom you admire, you are completely excited to live alone under the same roof. As she sneaks into the changing room with her bulging desires, she comes up with the idea of ​​using her freshly removed panties as a material for masturbation. Unlucky, Chisato is surrounded by the rich sweet scent that wafts out of her warm underwear and is left feeling happy...