"Ding! You have been killed by the 'Fat Snake Demon' using sorcery. You have obtained the passive skill 'Immune to Spell Attacks' and one copy of 'First-Grade Chinese Textbook, Volume One.'"
"Ding! You used 'First-Grade Math Textbook, Volume One' on the 'Fat Snake Demon.'"
"Ding! The system has detected that the 'Fat Snake Demon' has never received nine years of compulsory education. It will be sealed inside the independent space of 'First-Grade Math, Volume One' and forced to study. It will only be returned to this world after scoring at least 60 points on its final exam."
After transmigrating to the world of Journey to the West, Li Ling binds himself to the Nine-Year Compulsory Education System, which can seal gods and demons from all the heavens into their own independent spaces for reeducation.
What kind of sage or quasi-sage? Quit your damn cultivation and go take the college entrance exam! Li Ling swears he'll make every living being in the primordial world cry over the test.