Teaching the Eighteen Dragon-Subduing Palms in a Small City

Xu Xuan, a new high school teacher in a remote city, is mediocre at teaching and assigned to the worst class, Class 7. The principal only cares about grades, colleagues mock him, and the students have given up on college. Then, [Ding! Martial God System bound!] [Host cannot cultivate on his own; internal energy equals the sum of all disciples' internal energy.] [Suitable disciple detected; recruiting them rewards the 'Quanzhen Sect' internal energy technique.] [Disciple successfully cultivates internal energy under host's guidance, rewarding the Eighteen Dragon-Subduing Palms!]