tq amatouchan, himesaki rinami, gakuen idolmaster, idolmaster, absurdres, highres, 1girl, black thighhighs, blue eyes, blush, breasts, brown hair, closed mouth, couch, hair bun, hat, headphones, headphones around neck, karaoke, karaoke box, large breasts, long hair, long sleeves, looking at viewer, off shoulder, pen, pink skirt, screen, single bare shoulder, single side bun, sitting, skirt, smile, solo, sweater, thighhighs, white sweater