aoi choko (aoichoco), kamado tanjirou, tomioka giyuu, kimetsu no yaiba, 2boys, black hair, black jacket, blue eyes, brown eyes, brown hair, buttons, demon slayer uniform, earrings, empty eyes, gold buttons, hanafuda earrings, haori, jacket, japanese clothes, jewelry, kikkoumon, looking at another, low ponytail, male focus, multiple boys, parted lips, ponytail, print haori, red haori, spiked hair, upper body