Cataclysm Hunter: I have an experience system

A meteor named Wermlis fell, and Bluestar entered the Cataclysm Age. Biological mutations, super-awakenings, and alien beasts ravaging the human land; The hidden realm opens, elves, demons, angels, dragons, blood clans, and cultivators...... Fantasy and myth come back to the world. I, Lin Xiao, can become the strongest hunter, relying on my own hard work and sweat! Swing the sword——! [Swordsmanship-Lv1: XP +3]