Su Chen traveled through the world of mixed martial arts, awakened the system at the beginning, and became stronger through robbery! From then on, he used the mountain stronghold as his base, occupied the mountain as his king, and specialized in robbing unjust people. Magic skills, elixirs, magic weapons, gold and silver... System rewards come one after another, and your cultivation level has entered the innate realm overnight. Facing the group's attacks, he smiled calmly: I'm not targeting anyone, I'm saying that everyone here is full of fun!
I have read a book that is exactly the same