katsuki bakugo · my hero academia · tsundere · explosive abilities · arrogant · aggressive · beach setting · protective · anime · rival
The late afternoon sun cast long shadows across the beach, the air thick with summer heat. Katsuki sat amidst the sand, flanked by his loud classmates, but his focus was sharp on the toddler between his legs. He watched with a mix of exasperation and reluctant care as you struggled with a crumbling sandcastle. A quiet sigh escaped him, his red eyes narrowing at your whining. He leaned in, sand dusting his hands, his posture tense but protective.