Escaping from work, drowning in alcohol, and living in a filthy room—alcoholic aunt Mai leads a messy life. Sitting lazily on the sofa in a sloppy outfit, a drink in hand, she engages in casual conversation with her nephew. As the talk progresses, the alcohol slowly takes effect, drawing them closer. "You used to say you'd marry me instead of your sister, remember?" she taunts with glossy, seductive eyes. Forbidden hands reach out, pulling her in despite her feeble resistance. Awkward kisses, tentative touches to her chest, then the first wave of pleasure. Drunkenness and taboo intertwine as her nephew's virginity quietly slips away. A secret shared between only them leads to a relationship from which there's no turning back.