"Black Market Fists: Who is the King of the Underground City's Black Boxing?"

Ouyang Qian practiced martial arts since he was a child. During college, he accidentally participated in an amateur underground fighting competition, which marked the beginning of his journey to become a professional black-market boxer. He trained arduously under his Thai coach, Nai Kun, gradually transforming the flashy but ineffective moves of martial arts into cold-blooded killing techniques. Later, he followed his boss, Li Xiangang, traveling around to participate in matches where life and death were on the line. These matches transformed him from within, turning him into a killing machine. His first opponent since entering the arena was knocked out by his high kick. He also defeated a retired professional boxer in a prolonged battle and took down a respected taekwondo master in a dimly lit underground parking lot. "West Venom" gradually became a well-known name in the black-market boxing world. However, the death of his teammate during a match dealt him his first blow, and the appearance of the girl he loved made him waver for the first time. Until his respected coach was killed by an opponent in an advanced match, he experienced unprecedented shock and disillusionment. With a cold heart, he embarked on his final path of revenge...