salt - siomsb, bakugou katsuki, boku no hero academia, commentary request, highres, 1boy, arm up, balloon, birthday, birthday cake, black shirt, blonde hair, cake, cake slice, confetti, crew neck, dated, eyewear on head, food, fruit, hair between eyes, happy birthday, heart, holding, holding cake, holding food, looking at viewer, male focus, novelty glasses, open mouth, red-framed eyewear, red eyes, sash, shirt, short hair, short sleeves, solo, spiked hair, strawberry, strawberry shortcake, string of flags, teeth