Tens of billions of medical supplies to serve the motherland [Sweet treasure, cute pet, cool text] Lu Tiantian lived a miserable life in her previous life, her parents died young, and her brothers were displaced. In this life, she is reborn with tens of billions of medical space. I accidentally discovered All the misery in the previous life was intentionally arranged, and even her death was a deliberate murder. In this life, she wants to change the tragic fate of everyone. Step on the best, abuse the scum, bring her parents and relatives to make a fortune, and find the murderer by the way , Take back everything that belongs to me. But, don’t you want to repay that life-saving grace? Repay, repay, how to repay? Let me think, um, think again.