Widow Yui faces the sudden death of her husband, bravely enduring her grief with quiet strength, captivating all who see her. On the night she sends her final words to her beloved and bids a solemn farewell, her brother and uncle appear during the funeral, questioning the circumstances of her husband's death, making Yui the center of suspicion. Suddenly, a phone call from the police intensifies the scrutiny, and Yui's visible distress strikes deep. As the darkness of truth deepens, sorrow turns to rage, and love transforms into desire. This story draws you into a whirlpool of emotions, depicting Yui's inner turmoil and psychological descent.