The Curse of Time (Harry Potter Fanfic)

Attention: I use a translator and ChatGPT (to help with grammar) in its free version to write, so any constructive feedback is welcome. I will remove any messages with insulting content. If you have negative feedback, please share it politely.
Harry Potter belongs to JK Rowling and not me.

Summary:
She was only two years old when her life changed. She is known as the smartest person in the wizarding world to most. To others, she is someone who willingly shares her knowledge. And to some, she’s a person who inspires envy, though they do not understand the side effects of such a curse.

Information:
-Our protagonist is Neville Longbottom’s older sister.
-While our protagonist doesn’t possess a talent like Dumbledore’s, she has an intelligence equal to or even greater than his.
-The harem will not be large (maximum of 3 or 4 members).
-I am trying to base this story on the books, but please remember this is a fanfiction, so I may choose to alter some rules of this world.
-I could also take a fan as inspiration for some elements but I promised that I would not copy the content.
-Updates will be inconsistent, but I will try to avoid more than two days between chapters. I said TRY.
-And finally, enjoy reading, and I hope it’s a pleasant experience.