Vengeance of the heavenly deamon

Mu Tian Ran a young man from Mu family has been set up, his martial arts skills crippled at the hands of his own brother. Not only that, he's been rejected by his own family, who tortured him only to finally disown him and throw him out, all because he has the Bloodline of a Slave. At the lowest point of his life, a mysterious man arrives to mentor him and help him develop his own hidden talents.