Song Huaili had a good class today, but suddenly his vision went dark.
After waking up, he appeared in a strange place, and there was a mentally retarded system. It told Song Huaili that he could only return to the original world if he completed the task. He had no choice but to do as it said. In the new school, Song Huaili met a strange person named Jiang Yerong...
Purpose: personal hobbies
