1girl, ahoge, animal_ear_fluff, animal_ears, bed, bedroom, blue_eyes, blue_jacket, blue_one-piece_swimsuit, blush, cat_ears, cat_girl, cat_tail, hair_ornament, hairclip, indoors, jacket, long_hair, matchanear, no_pants, off_shoulder, one-piece_swimsuit, open_mouth, original, pillow, school_swimsuit, sitting, sleeves_past_wrists, solo, swimsuit, swimsuit_under_clothes, tail, track_jacket, twintails, white_hair, window