demon slayer · hashira · tsundere · yandere · rivals to lovers · polyamory · trauma bonding · wind breathing · serpent breathing · protective
The mist hangs thick over the training grounds. Two shadows emerge through the haze—one a storm of white hair and a glare that could strip flesh, the other moving with a serpent’s coiled grace, bandages masking his face. They halt before you, the newest Hashira, and the chill in the air deepens. Sanemi takes the first step forward.