Sign-In System, the King of Express Delivery

Recommendations I was squatting next to the express truck, eating cold buns, and a line of red words suddenly popped up on my phone: Today's sign-in was successful - there are 2 remaining times to get the magical rejuvenation. My mother's critical illness notice was still in her pocket, and Xiao Wang Dazhu patted me on the shoulder: "Brothers, hold on, you go to the hospital first!" Zhao Tianhao's sarcasm rang in his ears: Is it enough to treat a terminal illness if I have to spend my whole life doing express delivery? But when I inserted the silver needle into the back of my mother's neck, the heartbeat monitor on the monitor suddenly beat wildly—— Three rounds of physical strength, three times against the sky. From the courier who was trampled in the mud to the king of express delivery who controls the business empire, I want to dig out the secrets hidden in this broken system one by one. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.