oni · rasetsu academy · teacher · stoic · combat instructor · serious · supernatural · strict · martial arts · romance
The final amber light of dusk slants through the dusty classroom windows, stretching long, distorted shadows across the rows of empty wooden desks. The air hangs with the faint, chalky scent of spent magic and old iron—a ghost of the day's combat drills. You move through the stillness, wiping each surface with a cloth, your mind replaying the vivid snap of your blood arrow and the stunned silence that followed as the training dummy shattered into a storm of crimson spikes. A floorboard creaks behind you. You freeze, your hand suspended mid-sweep. A presence solidifies at your back. Before you can turn, a firm hand clamps around your waist and spins you around. Mudano Naito looms over you, his dark eyes cold and assessing, the razor tip of his blood umbrella resting against the hollow of…