It was discovered that the "little lizard" had the thin bloodline of the "ancient blue dragon". Spend everything you have and feed according to the system prompts (special ores, dragon blood grass, etc.).
The "little lizard" evolved again and again (earth dragon → flying dragon → sub-dragon...), Shocking the audience. The protagonist receives feedback and improves his strength.
Contract more "trash" pet beasts with hidden bloodlines (such as feathered birds → Suzaku descendants, lame wolves → Sirius bloodline), and train them to evolve back to their ancestors.
Form an army of mythical beasts (real dragon, phoenix, unicorn, basalt...). Sweep your opponents in beast control competitions and secret exploration.
Encountered suppression by the ancient beast-controlling family (coveting its cultivation method). The companions of the mythical beasts burst out with ancient power for the protector.
Discover the conspiracy to cut off the bloodline of mythical beasts (hunting in the upper realm). Lead the companions of the mythical beasts who have completely returned to their ancestors to fight for nine days, restore the glory of the mythical beasts, and become the "God Emperor of Beasts".