Beyond the True Human Level?

After his mother and Celine left him alone, Jack looked at the prompt that had appeared in front of his vision.

[Task granted to the host. The host will have to complete the following mission to ensure that the abilities that were unlocked by the system would remain unlocked. In case the host fails to complete the mission, the abilities will be locked once again, and the host will be punished by the system.]

[Task: prevent the invasion. Time limit; 30 days.]

Jack's mind momentarily went blank. He had not expected that the system was going to give him a mission like this. It was not a problem if he was supposed to deal with the invasion.

But of course, that was something that was going to take a lot of time. According to the information that he possessed about the invaders, they were not weak at all. In fact, they were way stronger than the humans that were present in this planet.