1boy, 1girl, closed mouth, fingernails, flower in eye, hair ornament, hair pulled back, hakuji (kimetsu no yaiba), hand on another's shoulder, hand on own cheek, hand on own face, happy, head rest, head tilt, japanese clothes, kimetsu no yaiba, kimono, koyuki (kimetsu no yaiba), looking at viewer, monochrome, nagasawa setsu, polka dot, polka dot kimono, portrait, short hair, simple background, smile, snowflake hair ornament, spot color, symbol in eye, tasuki, updo