Summary
Sun Mo jumps into a river to pull a drowning girl out and wakes up as a rookie intern teacher at Central Province Academy, a school that used to mean something and now just limps along, broke and losing students to every rival institution in the region. And the rumor that greets him on his first day isn’t about anything he’s actually done, it’s that he’s engaged to the headmaster, who happens to be gorgeous, so every colleague sizes him up as some guy who married into his job before he’s even taught a class.
What nobody around him knows is he’s got a system in his head, the Absolute Great Teacher System, except it’s not handing him shortcuts, it wants him to actually teach, dig up students other instructors wrote off, fix problems in their cultivation nobody bothered diagnosing, and earn their trust the slow way. One of the senior teachers laughs him off in the staff room, “you think you’re going to save this place with a few pep talks,” and honestly Sun Mo doesn’t have a great answer for that yet, he just goes and finds a student everyone else gave up on and starts there.
His first few students don’t fix everything overnight either, some of them click fast and some of them take forever and stall out more than once, which is annoying for Sun Mo but it’s also why none of this feels like he’s just cheating his way to the top. Once people start noticing his students are actually improving, the wins pile up fast enough that Central Province Academy might actually claw its way back from the bottom, except now Sun Mo’s got rival teachers picking apart his methods and bigger academies sending people to figure out what he’s doing, some of them just curious, some of them clearly hoping he trips.
So it stops being about whether some random intern keeps his job and turns into whether he can drag an entire failing school back to relevance, and every bit of progress here gets earned the hard way, through actual classroom work and competitions against other academies, not because the story just decides to hand him a win.