I Became the Richest Man Through Time Travel, but I Spent My Life Changing Gears

A watch can be exchanged for a courtyard house in Beijing; One year of life, win 50 million lottery tickets; A piece of memory, exchanged for the lives of the enemy's whole family. Lin Yuan was originally a social worker with a salary of 3,500, until he got a "one-way ticket to time and space." At first, he just wanted to make money, but later, he killed everyone. The system gently reminds: "Next time, the price will be the person you care about most." Lin Yuan smiled and nodded: "Okay, I will give you everything I care about." ——When he stood on top of the world, he realized that he was no longer human.