runa (ren rainfall), tomioka giyuu, kimetsu no yaiba, highres, translation request, 1boy, buttons, demon slayer uniform, empty eyes, hair between eyes, hand up, haori, high collar, jacket, japanese clothes, kikkoumon, long hair, looking at viewer, low ponytail, male focus, monochrome, parted lips, ponytail, print haori, simple background, solo, speech bubble, spiked hair, watermark, white background