:d ahoge beige_background blouse brown_eyes brown_hair dress frilled_sleeves frills full_body green_ribbon green_skirt hair_ribbon hakozaki_serika hands_up idolmaster idolmaster_million_live! jumping long_hair long_skirt looking_at_viewer nasuna open_mouth puffy_short_sleeves puffy_sleeves ribbon short_sleeves simple_background skirt smile socks solo twintails