[Light Novel] I've been focusing on my sister's complement, but I will stop today (4 books in all)

the publisher:
Author: Ah Mododo, Maro
Size: 128mm x 182mm
Number of books: 4
Language: Japanese
Category: Light novel
Latest release date: 2024-01-24

Synopsis:
Charlotte, a goddess who has been blessed with magical talent since childhood.
However, if you are jealous and harassed by your sister, you will decide to hide your talents and make a complement!
Eight years later. Charlotte will enroll in the magic school, which is considered to be the highest school building in the Empire.
When I enrolled, I was rumored to be "failed to enter the back door" in the wake of my older sister, and I became isolated!
I don't have to be noticeable, so I want to have a relaxing time every day!
As the dream collapsed as early as possible, I was able to see that the third prince, Grayson, is hiding the true ability ...!?!?!?
"To get a peaceful and happy school life, I will stop my sister's complement today!"
A phantom magic that is a lost ancient magic, a phantom magic that exerts an incompetence just by wishing.
With the boost from Grayson, we demonstrate unusual talent one after another!
That ability is so much that the emperor can be noticed ...!?
A big reversal fantasy of a daughter who has hidden talent!