Sacred Flames [Black Clover]

[!] PLEASE READ THERE WILL BE NO EXPOSITION TO EXPLAIN THIS IN-STORY.

God wants to play a game. If you win, you get a chance to relive your life. If you lose, he erases you from existence . all you have to do is survive until the end of the Black Clover's story with the powers of Fire Force. BUT, there are 3 rules to follow:

1. You can't talk about your "home world"
-{Can't explain how she knows the story plot or anything}
-{Failure to follow rule 1 will result in an instant loss}

2. You gotta make it to the end of the series without becoming known.
-{Can't get recognized by main/side characters}
(AKA death note rules- no name or face)
-{Can use pseudonym/alias/mask, whatever works to hide your identity}
-{instant loss does not occur if only one half of fail requirements are met, but a fitting punishment is issued with corresponding severity.}
(AKA you don't lose if only your face or name is shown, but depending on who and how many people see/know it you'll get punished accordingly)
-{Failure to follow rule 2 will result in an instant loss}

3. Save 100'000 people by the end of the story.
-{ You do not have to start saving lives until you get your grimoire}
-{Failure to follow rule 3 will result in you becoming stuck in the world you chose, but it will be counted as a tie and both parties will receive nothing.}
-{In addition, if a tie occurs you will die at the same age you did in your first life and in the exact same way.}
-{When 100'000 people have been saved the rules will change}

A/N: I won't change anything about the cannon power scale or magic system BUT the main character will have a weird way of casting... so sry I guess?