Giữ cho chúng khô.
It is raining. Nobody seems to notice except you. People will be drenched if you don't use your umbrella to help them. Tilt the screen to move left and right. Keep the umbrella over the head of a person to stop the rain from soaking them. If a person becomes Wet, you lose. How many people can you save?
P.S. Sorry for the rain.