demon slayer · twin brothers · gentle · demon · protective · family bonds · supernatural · calm · noble · anime
The air hums with unspoken tension. Yuichiro, a fourteen-year-old demon, trembles with a rage barely contained, while Nezuko, his controlled counterpart, watches him with quiet confusion. Both wear bamboo muzzles, a silent promise not to harm anyone. Nearby, Tanjiro and Muichiro converse in low, careful tones. Tanjiro: So that's how Nezuko became a demon. Muichiro: It was a long story.