In the eyes of ordinary martial artists, bloodlines were a form of inherited aptitude, passed down from a clan's progenitor through the generations.
But there was one thing about this that didn't make sense: where had the progenitor of a clan obtained that bloodline? Had it been innate?
If it had truly been innate, then the Su Family Progenitor should have lived in the ancient, primordial era when humanity first came into being. The bloodline shouldn't have only begun to flourish when the Human Emperor established the First Dynasty.
So Su Xin believed that the power of a bloodline was a cultivation technique imprinted within one's very blood.
The Su Family Progenitor had cultivated some strange technique to its utmost limits. His bloodline had then come to carry that power, passing it down through his descendants and laying a foundation for them, so that they were born with a higher starting point than ordinary martial artists.
That was Su Xin's theory about the Su Family's inherited bloodline. And the Bloodline Array's power really did work like a cultivation technique, constantly improving Su Xin's constitution and making it more perfect.
The runes appearing across Su Xin's body seemed to represent the power of heaven and earth. They surged into him, rapidly strengthening his spirit, body, and true qi.
More importantly, the power here allowed Su Xin's Primordial Spirit to merge with the world around him without any obstruction. That was what made the Su Family's bloodline truly powerful.
Before martial arts had become systematized, the ancient martial artists began at the Primordial Spirit Realm. Only when you could truly use your Primordial Spirit to communicate with heaven and earth could you be considered a martial artist.
The power of the Su Family's bloodline pointed straight to the source, strengthening Su Xin's