2girls animal_ears blue_eyes blush brown_hair commentary_request hand_on_another's_arm hand_on_another's_face highres horse_ears long_hair mejiro_mcqueen_(umamusume) mochiyu_(mochiko) multicolored_hair multiple_girls open_mouth ponytail purple_hair shirt short_sleeves simple_background streaked_hair sweat tears tokai_teio_(umamusume) umamusume upper_body violet_eyes white_background white_hair white_shirt yuri