1girl, alternate_costume, b1ack_illust, blunt_bangs, brown_hair, dress, enmaided, food, holding, holding_tray, idolmaster, idolmaster_million_live!, idolmaster_million_live!_theater_days, long_hair, looking_at_viewer, looking_back, maid, omelet, omurice, pink_dress, puffy_short_sleeves, puffy_sleeves, short_sleeves, simple_background, skirt_hold, smile, solo, tanaka_kotoha, tray, twisted_torso, very_long_hair, white_background