1girl, looking at viewer, blush, short hair, open mouth, bangs, blue eyes, black hair, hair ornament, long sleeves, 1boy, bow, hair between eyes, jewelry, blue hair, upper body, hair bow, heart, earrings, hairclip, fang, hood, hair bun, hoodie, siblings, piercing, pink bow, ear piercing, brother and sister, heart hair ornament, heart hands, heart hands duo