yarakuru, kanzaburou (kimetsu no yaiba), rengoku kyoujurou, tomioka giyuu, kimetsu no yaiba, commentary request, 2boys, bird, black hair, blonde hair, blue eyes, blue sweater, blush stickers, chibi, chibi only, closed eyes, crow, full body, holding, kaname (kimetsu no yaiba), male focus, multiple boys, open mouth, pants, simple background, sitting, smile, sweater, teeth, twitter username, upper teeth only, watermark, yellow pants