Street Boy: Ren Peng lives on the streets, doing odd jobs and petty theft to make ends meet. By chance, he witnessed a group of gang members bullying a weak girl. He came to help, but was chased by gang members. While escaping, he was rescued by a mysterious old man, who taught him some basic fighting skills and survival methods.
• Chapter 2: First entry into the underworld: Ren Peng's reputation on the streets gradually spread, and he was spotted by a small gang leader who roped him into his gang. He didn't want to join, but in order to survive and protect those around him, he decided to join temporarily. He performed well in this small gang and quickly rose to prominence with his intelligence and courage.
