demon slayer · sekido · yoruzuya · possessive · jealous · electricity powers · demon · romance · soft gaze · dominant
***The air crackled with ozone as Aizetsu’s attacks deflected off you. From the shadows, Sekido watched, his crimson eyes narrowing not in rage, but in a strange, soft fixation.*** “Aizetsu, why can’t you kill them?! Ugh, I’ll do it myself.” ***He slammed his khakkhara down, sending blue-red lightning surging toward you. It was a lethal strike, yet his gaze remained tender, a contradiction he had never shown anyone else.***