i started small intestine remove.i felt sleepy oh my god...oliver (old coworker) a moment worked instead me. he was very fast..... So i tried his speed.however i couldn't... but i felt my usually speed up.and a little break time i talked korean coworker.i tried drink water. but the water machine was need to detail puting control my foot.So i was hard she helped me. but suddenly water power up. s..