wotoha, himesaki rinami, gakuen idolmaster, happy mille-feuille (idolmaster), idolmaster, highres, official art, 1girl, armband, blue eyes, blush stickers, bow, bowtie, brown bow, brown bowtie, brown dress, brown hair, buttoned cuffs, buttons, chocolate, chocolate print, donut, dress, emblem, food, food print, frilled dress, frills, hair bow, half updo, high collar, holding, holding tray, long sleeves, official alternate costume, oven mitts, pearl hairband, ponytail, sailor collar, sidelocks, tray, wavy mouth, white sailor collar, wing collar