Nine Heavens Martial Emperor

A genius youth, to avenge the theft of his bloodline, fuses with a soul from beyond the domains and embarks on a heaven-defying path of cultivation. He uses the sun and moon for Body Refinement, and borrows the stars to nourish his soul! Myriad races stand tall and bloodlines vie for supremacy; the youth shatters the Nine Heavens, making ten thousand emperors bow and beauties fall for him! — Description from novelcodex.org