Cataclysm Hunter: I Have an Experience Points System

In a world devastated by catastrophic disasters, humanity is pushed to the brink of extinction as terrifying monsters and supernatural beings begin appearing across the world. Cities collapse, chaos spreads everywhere, and survival becomes more difficult with each passing day.
Amid this disaster-filled era, one hunter awakens a mysterious Experience Point System that allows him to continuously grow stronger through battle. By defeating powerful enemies and surviving deadly encounters, his abilities rapidly evolve beyond ordinary hunters.