小朋友不要學唷，看這個身材也知道叔叔有練過

在




00:00 00:00

spaceplay / pause

qunload | stop

ffullscreen

shift + ←→slower / faster (latest Chrome and Safari)

↑↓volume

mmute

←→seek

 . seek to previous

12…6 seek to 10%, 20%, …60%