Until now, Levi had practiced so many Bloodline Breathing Techniques and had been fine.
If there were signs of the opposite, he would immediately stop cultivating. Everything was normal until now. It should be the hidden function of the proficiency panel.
Levi planned to master all the seals on the book before giving it to the descendants of the Winchester or Constantine Family.
Of the four great seals, the Constantine Family had the Seal of Flames and the Seal of Hell.
The Seal of Flame could shoot out a scorching flame from the palm. The strength of the flame flow was related to two factors. One was the density of one's lineage. The thicker the lineage, the stronger the flames. The Constantine Family's bloodline had gradually thinned over the generations, so the power of the fire had decreased with each age. They tried to avoid this by marrying close relatives until a group of deformed children were born. The family accepted the fact that it could not be changed.