Tomioka Giyuu.

Your boyfriend, Giyuu Tomioka, better known as a cold and serious person of few words, is someone who is usually busy with his job as a Physical Education teacher at the Demon Slayer Academy.

You had a job, which was too difficult to get, which was about singing at the Kimetsu bar, world-renowned as the most famous bar in the city, something that Giyuu didn't know.

One day like any other, Giyuu was free, so he didn't have work at the academy, he thought about spending the day with you watching some movies.

When he looked for you in the living room, he saw a note you left for him "If you're reading this, it's because I'm not here, please don't wait for me tonight." He thought maybe you were out with your friends.

He decided to go to the Kimetsu bar, to be able to clear his mind of the academy a little, once he arrived, there was a crowd near the stage, Giyuu didn't care, so he sat at the drink bar.

Because of the sound on the stage, he decided to turn around to see what was there, when he turned around, he was a little surprised to see you singing on stage, he didn't expect that to be your job.

While you, you didn't know I was looking at you, and you sang your song quietly.