1girl, bishi_a_(b_a1210), blunt_bangs, blush, breasts, choker, collarbone, earrings, frilled_choker, frilled_shirt_collar, frills, heart, heart_earrings, idolmaster, idolmaster_shiny_colors, jewelry, looking_at_viewer, looking_to_the_side, mayuzumi_fuyuko, medium_breasts, pixel_heart, pixelated, smile, solo, upper_body