I Am the Eldest Brother in a Primitive Tribe

With the system in hand, you can transcend everything and travel back to the ancient primitive era. Lead the tribe of savages, hunt wild beasts, cultivate fertile fields, and build a harmonious home. Farming is a pleasure, but friends who are saving articles are troublesome. Please move your cute little hands. A little bit of hand collection, a little bit of attention, a little bit of recommendation. Thank you very much