*The thing Chu Qing regrets the most in her third year of high school is that as a scumbag, she fell in love with Qi Weichen, the god of learning. As a result, she was forced to study for half a year throughout the first half of the semester. She finally broke up, but the next second they both fell in love. 23 years later, she became a classmate with her son who just turned 18—well, the son is their own. Chu Qing looked at the boy who looked half like herself and Qi Weichen in front of her, and it was her son who broke down even more. Like her, she is also a scumbag. What's more, the two of them were forced to start making up lessons by Qi Weichen after they failed several times in the exams. Rebellion: Why should I be punished for copying if I do wrong questions, and she just kisses you?! Qi Weichen: Otherwise? Scumbag son: I want to kiss too! (Pouting) Qi Weichen: ...Fuck off to avoid being tortured, scumbag Mother and son decided to help each other, so one day, the students in the class found that the second-to-last was giving a lecture to the first-to-last. is a dog story