artist request, commentary request, commission, highres, second-party source, 1boy, 1girl, anniversary, bib collar, biting own lip, blue butterfly, blue eyes, blue ribbon, blue shirt, blunt bangs, blush, bracelet, brother and sister, brown hair, brown pants, bug, butterfly, buttons, collared shirt, crying, distortedcode, feet out of frame, green shirt, hair behind ear, hair ornament, hairclip, hand on another's arm, hands on another's neck, hands up, head tilt, high-waist skirt, insect, jewelry, layered shirt, long hair, looking at another, looking down, neck ribbon, open clothes, open collar, open mouth, open shirt, pants, print shirt, raised inner eyebrows, ribbon, seiza, shirt, short hair, siblings, sidelocks, simple background, sitting, skirt, smile, t-shirt, three-quarter sleeves, toboshi hayato, toboshi mio, twins, very long hair, wavy hair, white background, white shirt, wing collar