Sold into Slavery? Holding the Spiritual Field Space in My Hand, I Became Suddenly Rich

[Mortal flow + no system + spiritual field space + plot flow, slow to warm up] Fang Ping was born in the world of spiritual practice, but due to overload of memory, he became a fool. When he was twelve years old, his spiritual root was detected, and he was sold to a farm by his biological father and stepmother, and he was kept as a slave for the rest of his life - just to exchange for some money for his half-brother to join the sect. Fang Ping was trapped in a pig pen, feeding pigs, cleaning excrement, and doing the most menial labor. Until a wise pig knocked him over, his forehead bones cracked, and he passed out. When he woke up again, the memory of his past life was suddenly unsealed, and the jade pendant on his chest also opened up a space. Plant elixirs in spiritual fields, and one day's space will be worth one year to the outside world. The spiritual spring tempers the physical body, and after one sip, serious injuries will be healed. Fang Ping holds space in his hands, builds up his family wealth step by step, escapes from the control of the Zhao family, gets rid of his slave body, gathers forces, creates a sect, and becomes the leader of a sect. Along the way, I endured the layout and planned step by step, and walked out of the dirtiest pigsty to find my own path of spiritual practice.