Lin Siyu is a feared gold medal lecturer in the education and training industry, the embodiment of KPI, and a walking success rate in getting into higher education. Her life creed is: As long as she has enough money, there is no student who cannot teach well. Three years to focus on two key points, five years to send three to the Qingbei, with brilliant achievements and a hot wallet. But in the dead of night, she touched her thinning hair and empty stomach, and began to doubt life. Until one day, she met her gentle and calm husband who was a teacher in a public school in the hospital. He was taking students for a physical examination and was as patient as the director of a neighborhood committee. At that moment, Lin Siyu realized. She was burned out. The next day, she submitted her resignation in front of everyone's shocked eyes, and then used connections to enroll in her husband's "retirement" high school. What I thought was an idyllic pastoral and peaceful years has turned into: "Teacher Lin, your teaching method is too radical and does not conform to our school's policy of 'happy education'." "Teacher Lin, the 'devil' who ranks last in the school, I leave it to you!" "Teacher Lin, I heard that your husband is Teacher Shen who teaches physics? Oops, who of you two has a higher teaching level?" Lin Siyu: ╯‵□′╯┻━┻ What about the pension you promised?! The "Devil King" under the podium smiled provocatively at her. The old teachers in the office were waiting to see her joke, and her seemingly gentle and harmless husband was holding a thermos cup and standing at the back door of the classroom with a smile to listen to her class. Lin Siyu, the former gold medal lecturer, took a deep breath: Okay, isn't it just to change the map to open up wasteland? Who is afraid of who! But she didn't expect,