serebi ryousangata, sforce, amami haruka, kikuchi makoto, kisaragi chihaya, idolmaster, idolmaster (classic), idolmaster 1, black footwear, uniform, 00s, 3girls, antenna hair, black dress, blunt bangs, blush, boots, brown hair, closed mouth, cute & girly (idolmaster), dress, frown, looking at viewer, multiple girls, nose blush, red background, short hair, simple background, standing, thigh boots, thighhighs, wavy mouth, zettai ryouiki