The System Gives Me Invincibility, and I Am Proficient in All Professions at the Beginning

[Decisive Killing] [Immortal and Martial Arts] [Natural Disaster of the Undead] [God's Pet Legion] Xiao Chen, who had a blood feud and was fighting for his life, accidentally activated the system. The God-level Marrow Cleansing Pill and the God-level Comprehension Pill give him proficiency in all professions! The system regularly checks in every day and has everything you need! A weekly lucky draw, secrets and rules for artifacts and elixirs... Xiao Chen's first lottery draw actually drew a super god-level chat and trading group! With the full assistance of the system and various treasure transactions with his friends, Xiao Chen embarked on the path of bloody revenge and tyranny! In the previous life, there were a bunch of wolf-hearted dogs who ate people without spitting out their bones! Do you want to kneel down and beg for a quick death at this time? Haha, what a beautiful thought! My super divine pet will slowly absorb your flesh and blood, and reincarnation is all a delusion! Those who betray me will die, those who insult me ​​will be killed! Those who follow me will prosper, those who go against me will perish!