benghuaicg, si (arknights), 1girl, solo, upper body, portrait, light green hair, multicolored hair, black streaked hair, double bun, low twin buns, two ahoge, antenna hair, dragon horns, pointy ears, bright blue eyes, dragon tail, angel wings, white wings, halo, golden halo, floating halo, white dress, off-shoulder dress, frilled dress, large bow, ruffles, bare shoulders, holding book, holding magic book, brown book, ornate book, feather pen, quill, surprised, open mouth, looking at viewer, blush, sparkles, glowing, holy light, white background, simple background
