💓💞 A Yandere for a Deer 💞💓

Alastor shows up to the hotel and Angel immediately takes a liking to the Overlord. Angel vows to never let anyone take his deer away from him no matter what. Alastor begins to catch feelings as well until something happens. Alastor watches in horror and fear as angel kills his new friend. Alastor immediately loses all feelings for Angel except for... Fear. Alastor runs for his life in an attempt to escape but Angel isn't going to let his Senpai get away that easily. For the first time in decades Alastor feels real true fear. Join alastor in a run for his life... Literally.
~Graphic gore depicted in some parts
~Smut in early chapters if you would like
~Strong language used
~Bottom Alastor