Lu Yunchu wakes up in a hotel, clutching a note in his own handwriting. It says: Lu Hairou.
He's lost his memory, or rather, he's been reset. A video he recorded on his phone contains just one sentence: "If anyone calls you Lu Hairou, ignore them and go to Yunhai Division first."
Yunhai Division is a vast organization where everything is traded in "points." Even registration requires the right clearance. Lu Yunchu can't even complete the most basic registration, but the System flashes a line of tiny text:
[Account status: Under observation. Do not log out.]
He searches for "Lu Hairou," but finds nothing online.
He turns the tables by exploiting loopholes and reverses situations through quick thinking, climbing higher and higher until he catches a glimpse of the truth...
This university is affiliated with Yunhai Division. What he doesn't know is that he personally founded Yunhai Division that year. Everyone around him who "just happens" to appear is waiting for him to come back.
Everyone except himself.