I Just Want to Be a Salted Fish, but My Eldest Brother Has Ascended the Throne

Song Xi was an engineering project manager in his previous life. He stayed up late to catch up on work, and eventually fell into a ditch with the excavator. When she opened her eyes again, she became a newborn girl from an ancient peasant family. She was already tired enough in her previous life. In this life, Song Xi just wanted to eat and drink enough, lie down and never sit down, and just be a salted fish.