Rule 34 Dev - 2girls acoustic_guitar ahoge beret black_footwear black_headwear black_shirt black_skirt boots bow chibi crossed_legs dashed_eyes full_moon gradient_sky guitar half-closed_eye hat head_on_pillow holding holding_guitar holding_instrument indoors instrument long_sleeves lying moon motion_lines multiple_girls music night on_side one_eye_closed open_mouth picture_frame playing_guitar playing_instrument purple_eyes purple_hair purple_sky robot_ears saruyama_ushirou shirt short_hair sitting_in_window skirt sky thigh_boots under_covers unworn_bow utane_oto utane_uta utau v-shaped_eyebrows yellow_bow|21269161602