This article belongs to someone who confuses "Tutor" and "Harry Potter".
The main content is that Sawada Tsunayoshi was reborn in the Harry Potter family after being killed by Bailan, named Tsunayoshi Potter, also known as Tsunayoshi Vongola (real name). Then it will develop from the original plot of "Harry Potter", and many plot changes will be made in the middle, but it will be basically the same. Probably the happy Hogwarts life of young Tsunayoshi and young Harry.