In a high school in 1983, a tranquility-loving teacher finds himself compelled to secure his peace within the school where he teaches. Will he succeed? And how? !!WARNING!! THERE MAY BE CONTENT THAT DISTURBS SOME PEOPLE, SUCH AS VIOLENT AND/OR TRAUMATIC SCENES. (Sorry for any kind of grammatical errors but english is not my first language 🙏🏻❤️)