This is the unlucky story of an oriental wizard who got confused and entered the Harry Potter story because of a wrong spell.At that time, Chen Junyu deeply experienced the horror of the economic crisis, met a little devil Tom, raised a facial paralyzed Snape, and naturally became the hapless professor of the savior. (This story is interspersed with characters. It will not be written according to the original route. The characters may be off-line as they walk. Just read it if you like it.) Minor minefield: ①Chen Junyu will have Tom’s children, but he is not with them . ②Chen Junyu meets Draco as a couple, and the professor is still a bachelor~ A member of the single teacher who perfectly inherits Hogwarts.