1girl, arm_support, backlighting, blue_eyes, blue_hair, blue_nails, blurry, blurry_background, blush, breasts, brown_sweater, couch, day, depth_of_field, eyebrows_hidden_by_hair, feet_out_of_frame, hair_between_eyes, hand_up, hatsune_miku, indoors, long_hair, long_sleeves, meme_attire, nail_polish, on_couch, open-chest_sweater, parted_lips, reirou_(chokoonnpu), sitting, sleeves_past_wrists, small_breasts, solo, sunlight, sweater, turtleneck, turtleneck_sweater, twintails, very_long_hair, vocaloid, window