Ordinary People Can Also Become Heroes

Mysterious alien creatures invade the earth and use high technology to control humans. Humans racked their brains to find the reason and used rebellious alien creatures as undercover agents. At this time, my mother was controlled by an alien creature. My father and I used undercover agents to battle wits with the controlled mother. Eventually Mom's colleagues figured out a way to release this control and everyone returned to normal. In the end, all mankind united, eliminated most of the alien creatures, and signed a contract with the remaining forces in the language of the earth and the language of the shape. It is legally stipulated that any form of war with the earth is no longer allowed. This war between the two races lasted for more than 50 years.