90 Supermarket Connects the Past and Present: I Collect Rags in Exchange for Gold

In her last life, Lin Xiaotao worked as a long-term laborer and a cash machine, and she only came to her senses when she died in front of that pair of bastards. Reborn as a twenty-year-old, she took the master key and changed her life against the will of heaven. She kicked the scumbag men and tore up the bitch women, then turned around and opened the broken wooden door at home. Behind the door is her supermarket in 2025. Laundry soap, instant noodles, chocolate—good things that couldn't be bought in the 1990s, she has an endless supply here. If you make enough small money to make big money, then collect the rags and exchange them for gold. The first step is to exchange instant noodles for villagers' silver coins, and the second step is to pour the silver coins back into the modern world to exchange for banknotes. Today I collect old furniture, and tomorrow I sell washing powder. The two eras go back and forth, and I just change the most dilapidated adobe house in the village into a small western-style building that everyone is jealous of. However, when she got a bumper harvest of money, she didn't want to offend the handsome military master. Today I will help her family repair their house, tomorrow they will help her family harvest wheat, and then they will stay at her house without leaving. "Taotao, I want to eat Taotao..." "Ah, are you a dog?" With a key, inside and outside the door, she changed two eras and earned back a whole life.