Amidst towering mountains and endless seas, a world struggles to survive against ferocious beasts. It was in this harsh setting that Bo Yi discovered the power of drinking their blood. The man spent his life documenting and cataloging these creatures and founded the city of Shan Hai Jing to urge others to use the beasts' power to hunt them down.
Sadly, when other nations turned hostile, Bo Yi vanished into obscurity, leaving the city to descend into selfish pursuits of fame and riches. Within this tumultuous environment, a young man finds himself enslaved in Shan Hai Jing, but he possesses a remarkable ability that could alter both his destiny and the world's fate against the monstrous beasts.
