Man and Nature Monster

In this earth that has changed due to the impact of a meteorite group. There are countless nameless creatures living here together with humans, and these creatures are named monsters by humans. At first, humans and monsters coexisted peacefully, but if peace lasts, there will always be disputes. That day soon came, and the monsters began to riot overnight, and their cruel and evil nature was exposed. Humans suffered great torture that night. In the following years, humans were slaughtered unscrupulously, so humans established a Monster Hunting Academy to train humans to become monster hunting geniuses and compete with these monsters. The academy will allocate a monster hunting sword to each student to fight against these monsters.