C145 Terrain

"Although it's only been a week, it feels like several years have passed..."

Yun Chen gazed at the towering signboard in front of him, murmuring with a sense of nostalgia. Emblazoned on the signboard were the words "Harlos No. 1 Middle School."

Since acquiring the system, he had faced one challenge after another. The time seemed to stretch on endlessly, yet in reality, only a week had elapsed