koya (koya x 00), reze (chainsaw man), chainsaw man, highres, 1girl, :p, bare shoulders, belt, black belt, blush, boots, breasts, brown background, christmas, cleavage, detached sleeves, dress, fur-trimmed boots, fur-trimmed sleeves, fur trim, green eyes, grenade pin, hat, looking at viewer, medium breasts, pantyhose, purple hair, santa costume, santa dress, santa hat, simple background, sitting, solo, strapless, strapless dress, tongue, tongue out