[[[Refilling the old pit, the previous account cannot enter the backend, so I moved the article here]]]
——The following is the original text————
"Remember, it's also very important to recite the spell correctly - don't forget the wizard Barufio, who said [F] instead of [S] and found himself lying on the floor with a bison standing on his chest!"
——Professor Flitwick
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An errant spell transports Harry Potter back to the summer of 1978.
In the British wizarding world in 1978, many things have already happened, but others have not yet happened.
…What do you do when it seems like you already know the future?
Lightning protection tips:
(1) To the Lion House, we will not whitewash Voldemort, we will not whitewash Snape, and we will not whitewash certain Slytherins.
(2) The main CP is SBHP
(3) A large number of original characters appear
(4) Add it when you think of it
Purpose: To make up for the regrets of the original work