Dress up as a Wandering Little Beggar and Watch Me Build a New Home with My Bare Hands

[Farming + Entrepreneurship + Love and Career Double Harvest] Jin Manman, a bitter college student, finally managed to graduate. She was very nervous and prepared to go all out with her graduation certificate to start a better life. However, she didn't want to encounter a car brake failure just after leaving school, sending her to the miserable ancient times. She had no money, no house, and was still a helpless little beggar... It's okay, sister has a system to see me start a business and get rich, and accumulate countless gold. What? Is there some little bitch who can't stand me and wants to cause trouble? It's okay, just watch my sister slap the little bitch in the face...