Fairy Road Spring and Autumn!

I am Chen Tian. I have just traveled through time, but I seem to have accidentally killed a Returning God Lord. What should I do? I am Chen Tian, ​​and I traveled to a world of cultivating immortals, but I only got a copy of "Spring Planting and Autumn Harvest". Are my ancestors, eight generations of poor farmers, destined to farm with the word "field" in their names? I am Chen Tian, ​​and I seem to have become an immortal through cultivation.