The Shadow Dragon differed from ordinary members of the Dragon Clan; it didn't leave a corpse behind after death. Its massive body was dissipating rapidly. If Du You let the body dissipate completely, he would lose his chance.
Without hesitation, Du You stepped forward and pressed the bloodline bottle against the Shadow Dragon. "Very good, absolutely pure, this is the purest Dark Bloodline, and a high-tier one at that." A high-tier bloodline could directly advance someone to the sixth tier.
Any bloodline could only enhance an individual up to the sixth tier; to continue ascending seemed to require some unknown condition. However, according to various records, a high-tier bloodline was the highest there was, and with its high affinity for Du You, he didn't hesitate.
