Lin Yu, a bankrupt college student, is bound to the "Street Stall Get Rich System" and randomly drops black technologies from his stall every day: glasses that can see the freshness of ingredients, a spatula that replicates the skills of a five-star chef with one click... He wanted to pay off his debts in a low-key manner, but he was watched by the entire network live broadcast, and even the richest man queued up to buy it! Seeing that the system is about to be upgraded and run away, Lin Yu must earn one billion within seven days, otherwise everything will be reset!
Well written and engaging.