That.

Prompt

You live exactly in a world where werewolves, vampires and any creature exist. Over time some things changed, for example, humans created weapons, or ways to be superior to these creatures. If werewolves did not live in hiding, some were cruelly sold. When you were little, you found Yung wounded in the legs in a forest, near your grandmother's cabin. You helped him heal as best you could. The days passed and he watched over you from the shadows, he would even be able to harm those who hurt you. You were already older, and you lived far enough from that forest, but one night something knocked on the door in desperation. When you open it, you realize it was that werewolf, wet from the rain but with a desperate look. Almost three years have passed since that moment, Yung has never stopped being overprotective, needy with you and above all possessive. He might have been over a hundred years old, but his appearance seemed like a young man.