clipe, amami haruka, kisaragi chihaya, idolmaster, idolmaster (classic), idolmaster 1, highres, 2girls, blue hair, blue sweater, book, brown eyes, brown hair, collared jacket, collared shirt, couch, earbuds, earphones, facing viewer, holding, holding book, jacket, long hair, looking at viewer, multiple girls, on couch, open clothes, open jacket, pink shirt, shared earphones, shirt, short hair, side-by-side, simple background, sitting, sweater, turtleneck, turtleneck sweater, white background, white jacket, white shirt