The Dean Is the Strongest

Nie Chen, an ordinary teacher in real life, But under inexplicable circumstances, he became the dean of a college in another world. The dilapidated campus and the lack of teachers and students all gave Nie Chen, who used to be a teacher, a headache. Fortunately, when he came to another world, a new partner had already appeared around him. Pikachu, this time, it's you who decides!