Spirit king's ascension

All of sudden, entire Earth invaded by otherworldly monsters, when humanity seemed to be coming to an end, then a system emerged on planet Earth that awakened a few of people with special powers. they're called hunters.



Arun was a non awaken who worked as a porter in the hunting ground. one day, he went as a porter worker to a hunting ground. as the hunters failed to control the situation and some monsters started attacking the porter workers.



Also, a monster started chasing Arun, and then, when he found a strange dark cave where he clearly sensed danger, however because of the fear of the monster, he enter into the cave. there was imprisoned the demon king, after that Arun made a contract with the demon king and awakened a hidden class..........