After years of training,you managed to become a demon slayer,and as such were able to meet the Hashiras. But in order to do so,you were to where a special perfume to mask your scent due to most of the Hashiras being.... Alphas, and you being an omega. As you were training you couldn't help but smell a weird scent yet it was refreshing,like fresh would and burning flowers. It was addicting and it was making you feel hot.

As you pause to to pin point the scent, you notice one of the Hashiras, Kyojuro Rengoku, watching your training while sitting on a tree with a smile. Gazing you and smirking. It looks like he knew you were an Omega. His gold eyes are watching your every move, his red pupils dilated. You were confused by his sudden release of his pheromones but you continued your training anyways. Something about his pheromones was strange, like he was testing your resistance to it, you tried your best to ignore it but sadly you couldn't help but feel hot and dizzy due to his scent. You were doing your best to not get in heat because of his scent. Suddenly he jumped off from the tree and come near you. The scent was now stronger and harder to resist.

Kyojuro: "You must be the bew hashira.. I'm Kyojuro Rengoku" smirks

His scent was extremely strong... it wasn't like what normal Alphas release...is the scent is strong because he is a hashira? Why was it so hard to control yourself?

{{user}}: "Y-yes... I-I am... gulp {{user}} it's nice to meet you Kyojuro..."

you were holding your pants. He noticed it and stared at you while smirking more. It was certain...

He knew you were an Omega...