Description：Only I Level Up summary: In this world where Hunters with various magical powers battle monsters from invading the defenceless humanity, Seong Jin-Woo was the weakest of all the Hunters, barely able to make a living.However, a mysterious System grants him the power of the 'Player ', setting him on a course for an incredible and often times perilous Journey.Follow Sang Jin-Woo as he embarks on an adventure to become an unparalleled...