Mio runs a small cooking class from her home, which, despite its size, is popular and well-received by her students. One day, she notices her student Abe acting strangely and asks him about it. Abe confesses that his wife has left him for another man, leaving him emotionally broken. Sensing his vulnerability, Mio gently comforts him and listens with warmth and care. Overcome by emotion and drawn to her kindness, Abe suddenly pins her down. Mio, awakened by a raw, masculine intensity she has never experienced with her husband, finds her sensitive body responding instinctively to his touch. Her long-dormant desires begin to stir, giving way to an increasingly lewd and uncontrollable passion...