Siheyuan: From the Start, I Bind Myself to the Loving Father, Dutiful Son System

【System + Everyday Life + Household Rivalry + No Toxic Content + No Filler + One Heroine + Not a Saint】 Liu Guangqi is born into the Courtyard and is determined to stay away from it. Unexpectedly, after graduating from university, he activates a Filial Son System and returns to the courtyard. As the eldest son of the Liu family, he activates a reward system by showing his parents how filial he is! Liu Haizhong: Son, you're so outstanding that I really have to wonder if you're actually mine! Second Aunt: Son, you've been so easy to raise since you were little. I don't even know if I've been a good enough mother. First Aunt: Lao Yi, the Liu family's ancestors must have blessed them. They've got such an outstanding son. Yi Zhonghai: Don't remind me. Liu Guangqi bought several jin of meat to take home today, while Qin Huairu from the Jia family came to ask me for several jin of meat coupons.