1girl, o, aketa_mikoto, bettkan, blush, breasts, brown_hair, collarbone, gradient_hair, idolmaster, idolmaster_shiny_colors, jacket, large_breasts, light_brown_hair, looking_at_viewer, midriff_peek, multicolored_hair, pants, shirt, solo, steam, steaming_body, sweatdrop, track_jacket, track_pants, undressing, wet, wet_clothes, wet_shirt, white_shirt