Jealous Sebastian Michaels x reader

Having to admit working at the housing of the Ciel phantomhive house you actually liked pissing off the butler.
Despite you working with Ash Landers before you would still call him time to time, and already having hints of the butler liking you more than cats you called Ash Landers still.
During some of the nights as you slept you would sometimes here Sebastian calling and moaning your name when he would bathe. Even though you already knew he liked you, you would sometimes call Ash Landers Ashy baby and that would make Sebastian grow angry. You also know the butler liked cats, so after working one day you decided to play a prank of Sebastian the butler and carefully opening your drawer in your room you threw on a Neko cat custome of black Neko ears forgetting the tail.
‘’(y/n)’’ are you trying to make me have loving thoughts about you’’ Sebastian asked acknowledging your pink cat ears you thought were fake? Do you like my custome was it nice Ashy gave it to me’’ you asked? Your real Neko ears were springing up above your fake ones once you answered excitedly.
Accept something was wrong you could feel a tail sprouting through your pants. ‘’ Excuse me sir I have to go now’’ you said, but Sebastian followed you anyway all the way towards your room. ‘’ Sebastian you followed me’’ you asked as tears starting following down your cheeks? Quick the butler seeing you cry reached his hands towards your face and wiped away your tears. ‘’ Sebastian how could I not know I wasn’t human’’ you cried leaping into his arms like a cat after he entered into you room?
‘’ You never knew you were a Neko’’ Sebastian asked you? ‘’ No, never I was only dressing up as a cat to make you jealous, I loved Ash landers for years I never thought anyone else would’’ you said. ‘’ Milady did you know when you were talking you were purring like a cat’’ Sebastian blushed hungrily? You blushed in an instinct after hearing those words. ‘’ And now your cat whiskers are appearing on your face’’ he whispered silently making you blush harder as you tried to hide your face from your cat-like face.
‘’ But milady you are beautiful and one hell of a woman for making me jealous of your and Ash Landers relationship’’ Sebastian smiled. You smiled at that, but became forever distracted when Sebastian held up your right leg and started to kiss your leg up and down and quickly advancing to your neck Sebastian smirked as you purred delightfully his name’’ Sebastian Michaels’’ purring ever delightfully.