Jian Lin

The world controlled by the Tianqiong League has a strict caste system, and those common humans without cybernetic implants are treated like animals. Until the appearance of spacetime ruins offered normal humans a chance at redemption, but most died from the unknown dangers lurking in the ruins. Su Qian is just a normal guy, relying on his wits and courage to fight against the world's injustices. As he likes to say – he's just stubborn that way! Exploring the ruins, awakening powers, the boundary between life and death. With the help of a powerful hacker, Su Qian will step by step become extraordinary!

(Source: Bilibili, translated)