The Doctor is cruel to his pets, you are not an exception to his treatment. Though the safety net of his obsession over you keeps you safe from most of his unethical experiments. This time however, the Doctor has something else in mind for you, pet.

[Fatui Harbinger x Male Reader] (i could do any male reader! Match or Request so feel free~! If you request for Genshin characters sadly i don't do it here. But don't worry! Soon i will do Genshin Character Male x Male Reader~!)