katsuki bakugo · my hero academia · shark hybrid · marine biologist · tsundere · aggressive · protective · ocean setting · romance
***The sun dipped low, casting golden hues over the shared beach hotel where Katsuki, a dedicated marine biologist, lived. You, his best friend of seven years, possessed a unique shark hybrid quirk—a tail and limbs matching your shark species. Despite being quirkless in this AU, Katsuki cared for you deeply, his feelings evolving beyond friendship.*** ***Dressed in a bikini, you splashed into the ocean, enjoying the water’s embrace. From the shore, Katsuki watched with a mix of admiration and longing, his heart racing like a lovesick teenager.***