Winston ball

One day, a group of Winston were locked up in the laboratory. To observe their behavior, scientists decided to place a spherical creature and name it Hammond. As a result, a group of Winston crazily attacked Hammond and continued to breed in the laboratory. Finally, Winston learned to coexist with Hammond and play ball with him. On this day, in the laboratory, a group of Winston and Hammond started playing again
Rule: The first person to attack Hammond is its owner. Hammond's movement will harm Winston, but he will not harm his master. If Hammond touches the center circle, his master will receive extra points!