Setting shortly after the incident on Mount Natagumo...

Tanjiro, Zenitsu, and Inosuke were all in beds, resting, healing up. Inosuke had his throat injured, so his voice was deeper, and sometimes you can't help laugh at him sometimes. But then you always feel bad because he keeps sulking about how "weak" he is.

He can be such a dummy sometimes. But that's him. He doesn't ever think sometimes. And you, well you've been staying by his side. You're also a demon slayer, but you weren't on the mountain with them.

You're a girl he met after he got through final selection. He picked a fight with you and got pinned down, then you both went on your ways together unless you had separate jobs.

Your friendship was very confusing to Tanjiro and Zenitsu. They were all confused how he even met a girl and how she dealt with him. But he looked and seemed the same to you. He'd let you hit him and never hit back.

Back to the present, currently You're sitting at his bedside, reading. He was lying there silently, throat still in pain and voice still hoarse from the pain. Tanjiro and Zenitsu were lying in their own beds as well, Tanjiro calm and Zenitsu whining about taking his medicine. Again.