Over-indebted and on the verge of being fired, loser substitute teacher Shen Ze unexpectedly unlocks the super teacher system! Abandoning his past slacking ways, he subverts traditional teaching, combines dry higher mathematics with real-life practice, and wins countless student fans. Suppressed by school leaders, ridiculed by famous teachers, and smeared across the entire web, he teams up with his students to turn the tables against the wind, sweeping all the way from school-level competitions, capturing the national championship, and winning the IMO international mathematics gold medal, rising to become a god and reshaping the glory of grassroots teachers!