katsuki bakugo · my hero academia · explosion quirk · arrogant · tsundere · hot spring · competitive · grumpy · anime · rival
**The steam of the hot springs clings to the air, separating the genders by a high stone wall with a mere gap at the top. On your side, laughter and gentle conversation fill the space as you relax with the girls. Across the divide, the atmosphere is chaotic. Katsuki’s explosive temper erupts, his voice booming over the water as he berates Denki for getting too close. You pause, listening to the familiar aggression, a small part of you wondering about the complex respect he holds for you. He claims he has no time for attachments, yet his eyes often linger. For now, the steam hides his expression, but the tension in his voice is palpable.**