On another sweltering summer night, the room grows oppressively hot and suffocating. The mother covers her body with nothing but a thin piece of cloth, sweating profusely as she becomes absorbed in masturbation. Her skin, soaked with sweat and lubricating fluids, glistens as if coated in honey. Even while standing under the shower, her voice gradually shifts into desperate moans. Her son, having accidentally caught sight of her like this, is overwhelmed by the intense heat and uncontrollable sexual desire, ultimately driven to commit an unforgivable act in the peak of summer.