Dust Hunter

More than fifty years ago, cracks in the dimensions of the unknown universe suddenly enveloped the earth, and massive alien species descended out of thin air, spreading across the land, ocean, sky, and underground. On the same day that the alien beasts arrive, humans all over the world are passively bound to the [All Heavens Hunting System]. After reaching the age of 18, the system will automatically fully activate the personal panel and start the road to hunting and becoming stronger. Killing alien beasts can gain experience, points, and random rewards. This is the only way for humans to transform in the end of the world...