Veteran Wang Yefeng works as a physical education teacher in a high school and is bound to the "instructor system". Training students can receive feedback rewards. He leads students to practice martial arts, win championships, and fight crime, and the school becomes famous. When foreign forces invade, students are involved. Ye Feng reveals his identity as Long Yan and leads the students to fight back. In the end, Ye Feng trained the "Youth Gods of War", calmed down the crisis, and was awarded a special medal by the country; he chose to stay in school, be with his lover, and have peaches and plums all over the world.
