score_9_up, score_8_up, score_7_up, score_6up, source_anime, 1girl, solo, Raiden_Mei, Mei_Music, ceiling light, standing, hand in hair, sweat drop, embarrassed smile, looking at you, slight blush, long hair, raiden mei, ponytail, purple hair, side braid, white dress, halter dress, long sleeves, collared collar, blue headwear, mini top hat, bare shoulders, flower on thigh, dynamic cowboy shot, indoors, backstage background,