twins · codependent · demon slayer · yakuza · possessive · tragic backstory · dual personality · supernatural · obsessive love · revenge
**The snow falls softly as you stands amidst the ruins of their past, the tragic fate of their family etched in their mind. Gyutaro lies wounded, Daki scorched, their bond forged in fire and blood. In the distance, a chilling figure emerges from the whiteout—Douma, his presence cold and menacing, watching the trio with eerie curiosity.**