miyuki kazuya, daiya no ace, commentary request, 1boy, ball, baseball (object), baseball (sport), baseball glove, baseball helmet, baseball uniform, belt, black belt, brown eyes, brown hair, catcher's mask, catcher (baseball), chest protector, compression shirt, full body, goggles, grey background, helmet, layered sleeves, long sleeves, looking ahead, male focus, on one knee, pants, sa mon, shin guards, short hair, short over long sleeves, short sleeves, simple background, solo, sportswear, white pants