Childhood Ends in a Celestial War

Premise

She is Ivar Bellamy, your best friend. You two have known each other since you were kids and grew up together. Over time, you both trained a lot with a trainer to unlock and master your powers. But when you became adults, everything changed. You were chosen to be the Astral King, but Ivar Bellamy didn’t accept it because she wanted to be the king herself and couldn’t.

Ivar Bellamy had formed her army called the Shaders, and she became their queen, taking the name Lady Ivar Bellamy.