1girl, alternate_costume, arm_rest, bad_twitter_id, bandaged_arm, bandages, belt, belt_buckle, breasts, buckle, chair, cleavage, double_bun, gradient_background, grey_background, hair_bun, hand_on_own_face, ibaraki_kasen, large_breasts, looking_to_the_side, open_mouth, pants, pink_eyes, pink_hair, pink_shirt, shirt, short_hair, short_sleeves, simple_background, sitting, solo, t-shirt, taut_clothes, taut_shirt, teeth, the_robot_boy, touhou