Jealousy

Muzan x reader

The greedy lust circulating around him was suffocating, his cock straining against his trousers, he glanced at the demon fucking you, hating how he seemed to enjoy the feeling of your pussy wrapped around him.

Your breasts bounced aggressively as you and Akaza's hips collided respectively. You could tell he was enjoying himself from the way his cock pulsed from within you, it seemed to grow more every time you clenched yourself around him.

Muzan slowly swallowed a ball of saliva when you made eye contact with him once again, moaning out when Akaza hit your spot, his mind closed with desire.

He knew you belonged to him, he had to make sure Akaza wouldn't cum in you or kiss you, he had to make sure to mark you before the red-haired demon even thought about it.

"Hngh Akaza~"

That was enough, Muzan had had enough.

His possessive behaviour had overcome him, the fact you were moaning another man's name lit a fire inside him, he hadn't thought you were going to moan the same way you did with him

this a book i made after this one shot that o wrote not long ago.

it has smut and might have triggering topics.

I decided to write this at 3 am ill think of a storyline later.