Siheyuan: Self-Discipline Becomes Stronger, Starting from Eating Meat!

I don't know why, Zheng Feng came to the 1960s inexplicably. It is still the comprehensive film and television world dominated by "Qinman Siheyuan". My predecessor's parents died young, leaving me an orphan with no formal job and only living in two rooms in a courtyard house. It can be described as extremely miserable. Fortunately, there is also a self-discipline system that traveled through time with Zheng Feng. It's just that this self-discipline seems a little wrong. Bite! The system is now released to start the task. Self-discipline for ten days and eat at least three pounds of meat every day. The system can be opened after ten days! Zheng Feng: "???" Is this system toxic? !