Shier's Certain Science Whitewashing System

💕Hot copywriting/pre-received status💕 As the tyrant of a certain spell, the strongest lifelong enemy I have ever encountered, a scum in the eyes of outsiders, a loser in the eyes of old oranges, and a typical teenage comic book villain himself after being blasted to death by six eyes... He closed his eyes and opened them again, and he was reincarnated quite smoothly. So Fuhei Jinji changed his surname again, and now he became the dignified Matsuda Jinji. Jinji, who had had enough life, refused and committed suicide, which failed. Then a hateful creature called the "Villain Whitewashing System" awakened in his mind, asking him to cleanse himself and become a good person. Shi'er also failed spectacularly after repeated resistance. After the death of his new mother, he took on the important task of cooking, supporting the family, and raising the children... And raising a useless father. He even began to want to be a good person. [The system releases the task: Become an upright cop] Shi'er: "... Don't go too far." ———— A certain cheap brother: "My brother... That stinky brother! He either scolds me or gives me bad looks all day long... Hey hagi! Don't eat the meat I put in the refrigerator! That's for my brother!" A kid next door: "Ah... It's really my brother-in-law. Xiao Jinping is so duplicitous." A certain child's sister said: "Speaking of which... He is also arrogant. He is truly worthy of being a brother." A kid next door: "Really! Speaking of which, when will Brother Shen Er be able to remember my name... If you can remember my sister's name, this is sexism! Sexism!" Shi'er: "Tsk, stop talking nonsense! I've already told you that I'm not good at remembering men's names!" Stay on September 16, 2025. ———— Serving Guide: ①ooc warning. ② The timeline has been changed. If there are bugs or the like, it is probably to serve the plot. The writing is very poor. I know it myself and do not need any writing guidance. ③I wanted to try a full-length novel this time, but it probably focused on daily plots. ④It doesn't matter if there is a cp, there is a very small amount of Huima x Shi'er emotional line, but it is mainly based on the family and friendship line, but I think if the protagonist has an emotional relationship, then it does not count as no cp, so the targets are diverse. Mission: Everyone deserves to be loved