Douluo Continent: Not enough bloodline? Make up for it with brains

What if you travel to the Douluo Continent during the Dragon King Legend era and don't have a heaven-defying bloodline?
"Not enough bloodline? Make up for it with brains!" Xu Yuan gave his answer.
This is a world where bloodline reigns supreme, and anyone associated with bloodline is suppressed by the Golden and Silver Dragon Kings.
But if we disregard blood ties, which path can lead to the ultimate destination...?
One day, Xu Yuan, who cultivated using his brain, developed a secret technique that allowed him to absorb the power of bloodlines and transform his own qi and blood.
Looking at Tang Wulin, whose golden dragon blood was surging, he couldn't help but drool.
"Bro, you smell so good~~~"