saika 102, kochou shinobu, tomioka giyuu, kimetsu no yaiba, highres, 1boy, 1girl, animal print, arm around waist, arms around neck, black hair, black pants, black socks, border, butterfly hair ornament, butterfly print, closed eyes, full body, greyscale, hair ornament, haori, hug, japanese clothes, kneeling, long hair, monochrome, no shoes, pants, parted bangs, print haori, sidelocks, sitting, socks, stool, updo, white background, white border