Jiu Ri Yu Long

In a desolate land overrun by mutant beasts, human territory is diminishing. Su Huan, a gifted teenager, discovers the Old Era Dragon Manuscript, which merges ancient knowledge and magic, leading him into a fantasy realm. By hatching pet-taming eggs, he unlocks advanced bloodlines beyond what most can achieve and enhances their abilities to form elite combat power. He also possesses a technique enabling his tamed creatures to evolve into massive dragons, surpassing their normal forms.