Oba-chan no Waki to Ase to etc...

A young man finds himself increasingly drawn to his aunt's presence, captivated by the sight of her armpits and the scent of her sweat. His innocent admiration soon turns into an overwhelming obsession, blurring the lines between familial affection and forbidden desire. As he struggles to contain his growing urges, every casual interaction becomes a test of his self-control.

Living under the same roof, the tension between them escalates during mundane moments—a shared meal, a lazy afternoon. The aunt remains unaware of her nephew's internal turmoil, her natural gestures fueling his fixation. When an unexpected opportunity for intimacy arises, he must decide whether to suppress his feelings or surrender to the temptation that threatens to consume him.