hitsuki (ruon), griseo, griseo (cosmic expression), honkai (series), honkai impact 3rd, commentary request, 1girl, bare shoulders, blue hair, breasts, cleavage cutout, clothing cutout, crescent, crescent earrings, dress, earrings, flower, hair flower, hair ornament, holding, holding pen, jewelry, large breasts, long hair, looking at viewer, nib pen (object), pen, purple eyes, sky, smile, solo, star (sky), starry sky, upper body, very long hair, white dress