"That's right. Among the Primordial Crane Clan, the strongest bloodline is undoubtedly the Primordial Bloodline, and only the Purple-Gold Cranes awaken it. Beneath the Primordial Bloodline are the four top-tier fairy-grade bloodlines: the Black-White Cranes, the Red-Orange Cranes, the Yellow-Green Cranes, and the Cyan-Blue Cranes. Below these four crane branches are the high-tier fairy-grade, intermediate-tier fairy-grade, and low-tier fairy-grade bloodlines, categorized by color. Aside from the Purple-Gold, Black-White, Cyan-Blue, Yellow-Green, and Red-Orange that I mentioned to you, cranes of any other color can never reach the top-tier fairy-grade bloodline, no matter how high their bloodline is."
I see.
Su Chen was still somewhat puzzled and asked, "Tower Master Ji, I'd like to ask: since the Primordial Crane Clan is a top-tier celestial beast clan of the Primordial Immortal Realm, why would they send their clansmen out to garrison imperial dynasties?"
Chapter 642