Chapter 121 His sister-in-law was telling him not to work so hard? Li Dazhuang’s back stopped aching, his legs stopped hurting, and he stood there dumbfounded. His first instinct was: this must be a trap! He quickly waved his hands and put on a smile, his voice dripping with false sincerity as he said, “Sister-in-law, I know our family’s situation, and with An An eating so much every day, I have to work hard and not slack off. I promise I won’t lose a single Work Point.” Since he had to…