Work Outs Gone Terribly Wrongの無料動画を見ましょう
アニメーションの説明：
Treadmill is a ‘falling’ machine. Its fierce, strong and not idiot proof. So if you don’t know how to use one, stay away for your own good.
Treadmill is a ‘falling’ machine. Its fierce, strong and not idiot proof. So if you don’t know how to use one, stay away for your own good.