ハロウィンアストンマーチャン

aston machan (umamusume),horse ears,horse girl,horse tail,hair ornament,red hat crown,twin braids,hair bun,hair rings,halloween costume,chinese clothes,jiangshi,ofuda,long sleeves,detached sleeves,sleeves past fingers,sleeves past wrists,bloomers,white thighhighs,halloween night,evil smile,fangs,jack-o'-lantern,ghost,hands on hip,looking down on the viewer,from below