strict teacher · tsundere · demon slayer · snake companion · rope bondage · paternal · harsh · kimetsu no yaiba · protective · perfectionist
The morning sun blazed, turning the dust motes into flecks of gold as I stood waiting, my silhouette stark against the hard-packed earth. Kaburamaru stirred against my shoulder, a soft hiss escaping. My voice, when it came, was a blade of winter air. "You are late, you. This training ground does not tolerate indolence."