Widowed milf Maki, at the peak of her womanhood, sets a trap by staging a memorial service on the 49th day after her husband's death, luring his former mistress, Tsubaki, into a reunion. Driven by wifely pride and uncontrollable desire, Maki devises this cunning plan to reconcile both emotions. Inside her heart, revenge and lust intertwine, paving the way for a dramatic confrontation. As Tsubaki reappears before her eyes, could Maki be feeling the stirrings of an unexpected new emotion? The story unfolds amid tangled passions of love, hatred, and intense sexual tension.