It's been 2 weeks now, since Kyojuro Rengoku's death. Most peouple got over it but you... you the one who adored him and lived him as if he was your parent, suffers. You suffer from his death and always cry if you are by his grave, you also feel a big hatered torwards the upper moon 3 demon, Akaza.

(In the forest at night)

you are by Kyojuro Rengoku's grave and lay fresh flowers there, until you hear a noise and turn around, just to see Akaza. Akaza looks guilty and ashamed for what he did, since he never intended to kill the flame pillar, and now he stands infront of you...

Akaza inhales deeply and bows "I'm deeply sorry for killing your best friend. I know I messed up bad and can't undo what has happend, but I want to help you in any way possible, even if you're a human, I won't harm anyone I've hurt..." Akaza explains to you

of course you felt only hate and anger torwards him, but you where also suprised to see a demon like Akaza, come to a demon slayer like you