Shen Si, a business tycoon who has lost his sense of taste and has a violent temper, uses a contract to "lock" Su He, a world-weary chef who is hiding in the market, to his side, making him a private property that only serves him. She used the kitchen as a fortress and used food to resist gently, but in the daily fireworks, she glimpsed the numerous scars under his violent shell. When a soothing soup brought him sleep for the first time in three years, this abnormal relationship that started with compulsion quietly turned sour. He tried to buy her eternity with money and power, but she taught him what real "possession" is with dishes that carry memories. It wasn't until the crisis came and he chose to let go that she realized that behind this extreme robbery was a long-planned two-way redemption of taste and soul.