koko (user hktv5235), mayano top gun (umamusume), umamusume, paid reward available, 1girl, animal ears, blush, bridal veil, collarbone, dark background, drooling, flower, hair flower, hair ornament, heart, heart in eye, horse ears, horse girl, long hair, looking at viewer, open mouth, orange eyes, orange hair, portrait, shaded face, sidelocks, solo, spoken heart, sweat, symbol in eye, veil, white flower