Qin Tian accidentally crossed over, his body was weak and sick, his dantian in his body was damaged, and he couldn't practice Qigong. God took pity on him and gave him a set of upgrade system. Waste? That's a thing of the past... Killing monsters to upgrade is easy, and you don't have to worry about cultivation at all. Killing monsters can level up, and killing monsters can still level up, in the eyes of others, the majestic suzerain is unattainable, but in his eyes, it is a big golden boss... I can level up, who am I afraid of, when the so-called genius encounters a bottleneck When I can't break through, I just need to kill a few more monsters. Of course, the sect master, the suzerain master, the world master... will be even better. For my way of becoming a god, dedicate your life! ———— ————Invincible group: 103305042,