Douluo: Crow's Guiding Light

In a world where martial arts reign supreme and the divide between the privileged and the commoners is stark, Sheng Jun, an orphan born into a humble background, grows up ignorant of the ways of combat. Despite his lack of training, he possesses a latent talent that goes unnoticed until fate intervenes in the form of a dying martial master, himself a product of commoner origins. Recognizing Sheng Jun's untapped potential, the master takes him under his wing as his final disciple, passing on his knowledge and skills before drawing his last breath. With the weight of his master's teachings on his shoulders, Sheng Jun vows to use his newfound abilities to challenge the injustices plaguing society, where the powerful oppress the weak. Facing formidable adversaries and daunting obstacles, Sheng Jun's resolve is tested time and again. But with each challenge he overcomes, his determination only grows stronger. Along the way, he gathers allies from all walks of life, united by a shared desire for justice and equality. As Sheng Jun's reputation as a champion of the oppressed and a teacher for all spreads, he draws the attention of those who see him as a threat to their positions. In the end, Sheng Jun's journey culminates in a final showdown with the forces of tyranny that lasts for 30 days, where he is slain due to his only weakness being exposed. He closed his eyes in both regret and satisfaction; regret because he never really had time to enjoy his life, but if given another chance, he would still make the same choices. Still, his last thought was that of satisfaction, knowing that his goals had been accomplished. Little did he know that this was not the end for him, as he opened his eyes in the world of Douluo Dalu. ... I'm writing this fanfic primarily for myself and for those who are interested. The MC will primarily interact with the original main characters of the show, but he will not harbour prejudice against Spirit Hall or hate them in any way without a good reason (obviously since they help common people awaken their martial soul). This is not a harem fanfic, and the MC will not pursue romantic relationships with the original characters. Instead, he will focus on helping them improve in strength and character, particularly Ma Hongjun and Dai Mubai. English is not my first language, so there may be many typos and mistakes. This is also my first book, as I didn't find any Douluo fanfic that suited me, so I decided to write one myself. You can't imagine how unbearable my sister and I feel when reading some fanfics. Of course, some might feel the same about my fanfic, and you're free to have your own opinion, so ignore it if you don't like it. By the way, I have no idea how Chinese names work so if you see a mistake please feel free to comment.