kathrina griebel, ootori kokona, shizuka (world dai star), world dai star, commentary request, game cg, highres, official art, third-party source, 3girls, :d, black hair, blonde hair, blue eyes, blush, cellphone, closed mouth, collarbone, curtains, green eyes, hair between eyes, hair ornament, hairclip, handheld game console, holding, hood, hoodie, indoors, long hair, looking at another, lying, multiple girls, night, open mouth, pajamas, phone, pillow, pink hair, purple hair, sky, smile, star (sky), star (symbol), starry sky, window