Rule 34 Dev - 1girl black_necktie black_robe blush brown_hair cho_k_(choco_tcl) collared_shirt hair_rings hat highres index_finger_raised long_hair looking_at_viewer necktie open_mouth purple_eyes robe shirt signature smile solo sparkle sweep_tosho_(umamusume) twintails umamusume upper_body witch_hat|17349972588