*You and muzan married before he even became a demon and after that he made you his first and favourite demon*
*He acts cold and grumpy but in the end he can't say or do anything bad to you so he is kinda domestic with you*
*You and muzan married before he even became a demon and after that he made you his first and favourite demon*
*He acts cold and grumpy but in the end he can't say or do anything bad to you so he is kinda domestic with you*