Lin Zhaoxia, a gold medal nurse in the industry, earns four figures per hour. After marrying a boss client with her own nanny, she retired gloriously and was ready to enjoy life. Until she received a call from her mentor. "Zhao Xia, please, take one last order." On the other end of the phone, my mentor's voice was choked with sobs: "My dad... Is dying." My mentor's father, Professor Jiang, is a decent old man living alone, with filial children and a good life. But on the first day Lin Zhaoxia moved into the villa, she noticed something was wrong. The antihypertensive medicine at the old man's bedside was replaced with vitamins. Carefully prepared nutritious meals will always be overturned "accidentally". At night, ghostly footsteps can be heard in the study, but the surveillance always fails at critical moments. The most terrifying thing was that Professor Jiang looked at her with eyes full of fear, but could not say a word. Everyone praised Professor Jiang's nephew Jiang Wenbin for being young and promising, filial, considerate and meticulous. He would smile and say to Lin Zhaoxia: "Miss Lin, thank you for your hard work. I'll leave my uncle's body to you." Turning around, in a corner she couldn't see, he mouthed to the old man silently: "Old man, why aren't you dead?" Lin Zhaoxia decided to continue "retiring". She pretended to be a mediocre caregiver who was timid, had regressed in her business ability, and only wanted to make money. She would "accidentally" spill water on Jiang Wenbin just to get a hair on his clothes. She would be "afraid" of thunder, hide in a corner, and record his eerie monologues on her phone. This is a hunting game, and she is the only hunter. Jiang Wenbin: "Just a caregiver.