1girl, asakura_toru, black_choker, blush, breasts, cardigan, cardigan_around_waist, choker, cleavage, clothes_around_waist, collarbone, earrings, fritz614, idolmaster, idolmaster_shiny_colors, jewelry, looking_at_viewer, medium_breasts, open_clothes, open_shirt, pen_in_pocket, purple_hair, school_uniform, shirt, solo, sweatdrop, upper_body, white_shirt