yuya-art, denji (chainsaw man), hakuji (kimetsu no yaiba), koyuki (kimetsu no yaiba), reze (chainsaw man), chainsaw man, kimetsu no yaiba, highres, 2boys, 2girls, aerial fireworks, bare shoulders, black choker, black hair, black kimono, choker, collared shirt, comb, couple, fireworks, floral print, floral print kimono, full body, hair between eyes, hair bun, hetero, holding hands, japanese clothes, kimono, kiss, looking at another, medium hair, multiple boys, multiple girls, print kimono, shirt, short hair, sign, sleeveless, sleeveless shirt, sleeves rolled up, twintails, updo, upper body, white shirt