Yu Jing, graduated from a top 2 college, is a staunch materialist, and her life-long ideal is to be able to live in peace if she saves enough money. With a sky-high contract, she became the tutor of the young master of the top wealthy Lu family. The employer, Mr. Lu, is handsome, wealthy and generous. He has only one request: to stop his son Lu Chaochao from saying "hell". Yu Jing: So easy~ Children only have rich imaginations, watch me use science and love to do it in minutes! On her first day of employment, Lu Chaochao, who was as beautiful as a little angel, hid behind her and said in a trembling voice, "Teacher, that sister on the ceiling is smiling at me again." Yu Jing looked up, and there was nothing but the gorgeous crystal lamp. During his first week on the job, Lu Chaochao woke up in the middle of the night, crying that there was a woman in red dancing outside the window. Yu Jing opened the curtains, and outside there was only the garden blown by the wind. Everyone, from the indifferent male owner to the servants with their own concerns, said that the young master missed his late mother too much and had hallucinations. But Yu Jing looked at the child's increasingly pale face and the fear in her eyes. Years of professional knowledge told her that things were by no means simple. Behind the hallucinations, are they sophisticated drugs or clever psychological suggestions? Or is it a more insidious technological approach? When everyone advised her not to mind her own business, Yu Jing closed her hands on child psychology, picked up criminal investigation and got into pseudoscience. I'm sorry, but touching my students is tantamount to touching my job. Not only do I have to teach him how to speak, but I also have to teach him how to tear apart the monsters in this house! Mr. Lu: I invited you here to be a tutor. Yu Jing held the baby in one hand and held up the newly removed pinhole camera in the other: