When the savior changed his job to become a high school teacher

Gen Hanyu is a messiah, literally.He's saved the world before, more than once.For example: violently beat a white hair who was peeking at the parallel world, destroy a winery that has been researching strange things, but the inside has been filled with water, and quell a riot on a stone slab... At the end, Gen Hanyu retired successfully and convinced the senior management , Came to a college as a teacher. ——The kind that teaches culture classes.Iron rice bowl get√But...why are the students in this class so restless.If you don't fight for three days, you will go to the house to expose the roof tiles.Yuan Hanyu, who originally just wanted to teach in a safe and sound manner, had no choice but to act as the head teacher, and also to keep the students' mental health healthy.As a result, there are always some rotten oranges to make trouble.Gen Hanyu sneered: Is being the savior really for nothing?After going through all kinds of conspiracies and tricks, and finally successfully achieving the happy ending where all the members survived, Gen Hanyu reprimanded the students confidently: You are the worst class I have ever led! ======================== When the teacher first came: High School: Spy, bastard!The teacher came for a while: Gaozhuan: my ordinary teacher who is weak and unable to take care of himself.Finally: Facing the powerful special-level curse spirit, Hanyu raised his eyes for a moment, and the curse spirit was instantly wiped out.Gaozhuan: Weak...and pathetic.Everyone in the high school: Is the clown actually me? !Demining: 1. The male lead is 28 years old 2. All members are friendly and friendly 3. The ooc warning cover character is the protagonist in his youth, from the half-dimensional artist @木子最爱是骨骨w Keywords: Protagonist: Gen Hanyu┃ Supporting role: a certain white-haired cat, a certain Gu king, a certain high school treasure...