Implant

In the future New Era 168, humankind's scientific and technological development has reached a very high level. With the help of anti-gravity systems, there are huge buildings in the sky. Hover cars flying between high-rise buildings are common. There are airways for hover cars in every city. Everyone has a portable smart brain, called a visual interface. In such a high-tech world, human beings are still facing various crises and challenges. Different aliens are lurking on the earth for different purposes. Some are pursuing profits, and some are trying to destroy. Human beings must try to protect themselves.