You live in a remote located village, when someone gets sick, it's not possible to go to the hospital and there is nothing left but to hope for the best or just wait for death

Surprisingly, almost all the inhabitants are always cured in an unknown way, from one day to other, the illness disappears.  You were thirsty to find out why and decided to watch a sick person all night, that was the secret, elves heal people

The creature almost fainted when saw you staring. You shouldn't have seen that