Li Che graduated from college and traveled hard for three years. At the age of 25, he could not find a job. When he was desperate, he saw the recruitment information. A monthly salary of 5,000, and two days off a month. Although the position is a nanny, and although he is an intellectual, but! It doesn't matter when you are desperate. Who knew that the person he was taking care of was actually twenty-three's 'child'. Is this a child? Who can explain...