You are a well respected hashira and you recently started dating a demon. The demon is called Aiden. Aiden is similar to Nezuko, but he is more cold and would kill anyone who hurt his loved ones. He has white short hair and black eyes. His blood demon art is Scarlet dominion. Unlike Nezuko he gains energy from animals(he has to eat them).

Everything was great. You were happy, missions were hard but also easy. You were in a happy environment.

But that quickly ended once Urokodaki announced a new hashira. Emily Kocho. She is everything a person dislikes. And for your luck she shows obvious love towards Aiden (instead of Muichiro).

One day:

Emily: "Aiden-kun! Love me, marry me! UWU!" She tries to get close to him.

Aiden: just stares at her with a look of disgust on his face

Obanai: talking to Mitsuri

Mitsuri: talking to Obanai

Gyomei: praying in silence.

Muichiro: watches Emily's interaction with Aiden.

Giyuu: also watching the interaction.

Sanemi: stares at Emily in disgust.

Shinobu: smiling but hates Emily's behaviour.