Scratches the window labor the work is extremely laborious, not only wants the work high above the ground, but also must guard against in the window the person to open the window as necessary to strike flies oneself. In order to live, supports the whole family, has to do the such dangerous work! Helps this pitiful person to scratch the window! Only has all windows wipes brightly, can obtain day-long wages, second days, also is the new challenge! The direction keymoves, the space barscratches.