During the awakening ceremony, Salian binds the Divine Evolution System. He upgrades his seemingly useless Monster Codex talent into a powerful Analysis ability, which can detect targets’ weaknesses and collect contract rewards. He contracts Luna, a red fox with rare moon beast bloodline at a discarded spirit pet shelter, and later tames the moon hare Lilir and the young grassland wolf queen Windy. With the help of the system, the three pets evolve into humanoid beast girls with SSS-rank potential and extraordinary combat power. Standing out in academy secret realm trials and defeating his archrival, Salian finally claims the championship in the intercontinental beast master tournament, climbing step by step to the peak of power.
