Deep within Dragon City, inside Yu Yuanchen's private meditation chamber in the Blue Lightning Tyrant Dragon Clan.
Purple-gold Thunder True Essence flowed gently through his meridians like a tame stream, nourishing and tempering his flesh, meridians, and bones while consolidating the foundation of his body tempering. His Soul Power had also stabilized at level seventy-six. Yet Yu Yuanchen's brows were slightly furrowed, his mind not wholly immersed in Soul Power cultivation.
His consciousness sank into his body as he carefully sensed the ceaseless, vast, blazing Bloodline Power flowing within him. After the sacrificial cleansing of the Thunderclap Nethervine, repeated tempering, and his own tireless guidance, his qi and blood had already grown to an astonishing level. Like a dormant volcano, it contained terrifying power. The Qi and Blood Cultivation System he had initially built upon this foundation had also shown tremendous potential. Not only could it greatly enhance his physique, endurance, and recovery power, but it was also a crucial foundation for powerful Self-Created Soul Skills such as Thunder Dragon Shatters Void and Five Thunders Orthodox Law.
However, as his research deepened, Yu Yuanchen increasingly felt how "crude" his method was. It was more like a brutal tempering technique built upon his extraordinary talent, abundant resources—high-level soul beast meat and tempering by Thunder God Power—and powerful Spiritual Power. The entry threshold was exceedingly high, and its demands on a cultivator's foundation, willpower, and resources were all harsh. It would be difficult to popularize. Moreover, it lacked systematic, safe, and efficient guidance for deeper stages of his own tempering, such as the internal organs, blood replacement, and even the final Golden Body.
"The gains in strength, speed, and defense are obvious, but the subtle workings of qi and blood, the mysteries of nourishing the internal organs, and the secrets of awakening