Slytherin's poisonous dean VS Gryffindor's frustrated little lion.
Warm reminder from Buddhist authors: The emotional line in this article is extremely slow, so be careful.
So what if you are born with a carrying system, or if you have your own golden finger, Ersha, a future person who knows the direction of the whole story, said that it is not just the death of the father or the mother, but there will be disaster wherever you go.
Fortunately, the system is a silver-haired handsome guy with good looks and a good figure. Severus Snake, who needs to be conquered, treats her well (she is careless). The three protagonists are still her good friends. Even Draco Malfoy is afraid of her. Her final task is to collect the favorability of each character and create a noseless old monster to save the professor from death.
It is said that she has three wishes.
System: "You have already used one."
Erza: "I know, can I make another wish to make Voldemort die when I am in first grade?"
Wouldn't the road be much easier after this? Brother Dog won't die, the Headmaster won't have to sacrifice himself, and even Remus and Tonks can have a happy ending.
"By the way, why didn't you show up earlier so that Harry's parents wouldn't have to die."
System "... Why don't you ask yourself why you didn't die early, and my ability is not enough to kill Voldemort."
Erza: "Then you have lived for a thousand years just to add wrinkles to yourself?"
System ":... The host language attacks the system, and the system has the right to confiscate all the favorability points Severus Snape has for you. "
Ersa: "No, no, no, don't you think I'm wrong? I won't dare to do it next time. "
Note that the author of this article is not good at writing, so please be lenient. If you have any suggestions, please ask the manager.
Purpose: Just to give the professor a good ending