1girl black_cat blonde_hair book braid brown_hair cat chair character_request closed_eyes closed_mouth commentary_request eye_person_(yume_nikki) facing_viewer fingernails flower floyag highres holding kyukkyu-kun long_hair long_sleeves madotsuki niyasuke_(yama) object_hug painting_(medium) poniko ponytail sitting smile straight-on toriningen traditional_media twin_braids uboa watercolor_(medium) white_background white_flower yume_nikki