1girl, mitsumine yuika, idolmaster,livingroom,lying on a sofa, bondage,gaged,ballgag,rope,hand behind back,masterpiece,very aesthetic,newest,

lowres, (bad), text, error, fewer, extra, missing, worst quality, jpeg artifacts, low quality, watermark, unfinished, displeasing, oldest, early, chromatic aberration, signature, extra digits, artistic error, username, scan, [abstract]