Three years ago, the Ye family was wiped out, and young Ye Lingtian was forced to go to the border and used his flesh and blood to create the strongest mercenary group "Dragon Teeth". Three years later, he transformed into a lazy owner of a night bar and returned quietly, just to find out the cause of his parents' death and kill his enemies. When the female CEO of Bingshan came to visit her with an engagement to break off the engagement, he laughed it off; the Interpol secretly investigated and he saw through everything; and the school beauty who was a genius hacker was silently guarded by him. Is the Zhao family arrogant and domineering? Slap him away! Encirclement and suppression by underground forces? Show the Dragon King's token, and thousands of people will kneel down! Awakening from the dragon's blood, his fighting power is overwhelming. From the lord of Jiang City to the leader of the Shadow Council, he gradually uncovers the shocking conspiracy of his parents' death. When the mastermind behind the scenes comes to light, and when he discovers that his enemy is actually a close friend of the person closest to him... This road of revenge is destined to be bloody! Let's see how Ye Lingtian subverts the order of the entire underground world with the appearance of a wild dragon!