𝑪𝑼𝑹𝑹𝑬𝑵𝑻𝑳𝒀 𝑶𝑵 𝑯𝑶𝑳𝑫 I never see headcannons for the demons so I decided to make some myself,enjoy or don't

Giyuu is a prince of a lovely kingdom. Problem is, his father isn't a good king. People are starting to riot, just as prince Giyuu falls very ill. A new doctor arrives but something is off about him.