If I Don't Get Rich by Reselling with the System, Who Will Get Rich?

On a snowy day, an unknown little girl froze to death on the roadside. Zuo Sisi traveled through time and met this ancient world. It was heavy snow, broken houses, and a bunch of hungry orphans. The amazing thing is that her consciousness space in her previous life can somehow enter people and turn into a travel system. The system asked her to light up the map in ancient times, But this cannibalistic ancient world is no worse than the last days. If you are not careful, you will end up on the road. You need to get rich first, and then take the little fool with you who saved you twice. The little fool's force value is online, so he is perfect as a bodyguard. However, as I walked, the little fool stopped being stupid. He clings to her all day long and calls her wife, Zuo Sisi held the teleportation space in her hand and was engaged in reselling materials from various places. By accident, she became the richest man in Great Xia. At the same time, she helped the little fool Ayan take revenge, emptied his father's warehouse, and then conveniently reported him for collaborating with the enemy and treason, and was nailed to the pillar of shame. Let's see how the male and female protagonists are connected and never come back on the road to making money.