계단올라가는길에 뒤치기 1분54초
30,244
24,948
25,197
28,210
44,152
27,653
26,314
25,536
26,831
20,447
25,307
24,404
24,480
24,037
22,010
24,092
26,386
24,894
20,697
26,129
