Rule 34 Dev - 1girl beach black-framed_eyewear black_hair blue_eyes blush closed_mouth door expressionless fossil glasses hand_in_pocket highres lab_coat long_hair long_sleeves looking_at_viewer low_twintails necktie night outdoors rectangular_eyewear red_necktie rnfhv seashell shell shimeji_simulation solo starfish tsukishima_mina twintails|15389433306