being an elf do sounds wonderful at first but as you think this world is corrupted to only way to survive is to show dominance a power can be attained by working hard but the truth every living beings in this world  does have a limit how much they can grow  and the festival that only happens one's a  hundred years it's called demon king hunt as you can see the demon king is transported in this world for unknown reason no one know how's that possible  the more mystery is you can gain a partial of their  power if you become their master  as you see I'm one of the hunter of that festival  even without communicating in any being in this world I survived this corrupted world  I don't know what's going to happen along the way  but one thing for sure I will be the one who gain that partial of power and be the strongest in the  whole world.