I Started with a Black Dragon, and I Upgraded Infinitely by Devouring It.

As soon as he opened his eyes at the beginning, Lin Yue transformed into a dragon on the spot - it was still a black dragon as big as a palm. I thought I would have to survive in a different world where the weak are the strongest, but I didn't expect that the bloodline awakening comes with upgrade buffs, and there is no upper limit for racing all the way! .