"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 has been working at a major company he has longed for, and decides to live in the home of an aunt and her husband and wife living in Tokyo. Kenji is subject to a condition that only exists as long as he can find a good property, but he can't hide his joy at being able to live under the same roof with his admired aunt. What's more, now that my uncle has gone on a long business trip, we're all just the two of us. Every day, Kenji, who is excited, stops hiding his feelings for his aunt, and eventually takes on bold actions to use his underwear as material for masturbation. As I was invited by the sweet lingering scent wafting out from the other panties, I wrapped it around my cock...unfortunately, I ran into my aunt...