I Am the Only One in the World Who Has Not Traveled Through Time!

[God's Perspective]+[System Administrator]+[Pseudo-Infinite Streaming] "You mean, I'm the only one in the world who hasn't traveled through time?" A year after everyone except himself disappeared, Zheng Jian was told by a system that the reason why other people in the world suddenly disappeared out of thin air was due to collective time travel. In the system's plan, everyone in the world would be arranged to travel to another world, but there was a flaw in the system, and someone was accidentally removed from the travel list. Obviously Zheng Jian is the poor guy who was forgotten on earth because of the system error. Zheng Jian: Do you know! Do you know how I have spent this year? System: There is compensation. Zheng Jian: I'm chatty downstairs. "Become a system administrator and help travelers survive in another world?" Looking at this so-called system "reward", Zheng Jian fell silent. Zheng Jian: Can I refuse? System: No. Zheng Jian: Do you have a golden finger? System: None. Narrator: This is a touching story about a system administrator who defends the sky ball alone and helps his compatriots survive in a different world. Zheng Jian: What's so touching about this?