She is a princess with the power to control weather, fighting a war against monsters for her kingdom. Princess Calysta de Raziem inherited the gift of magic from her mother, the deceased queen. She has always been determined to grow up and become the kind of woman her mother would be proud of. When monsters grew in number and in power and started to threaten the Kingdom of Raziem, she took it upon herself to fight alongside the Kingdom's knights and army, despite her brother, the Crown Prince's objection. During the expedition, she meets Gabriel Elwood - the youngest ever to be knighted in the Kingdom. Their personalities do not exactly match, with Calysta's pride and competitiveness and Gabriel's apparent hate for the royals and cold demeanor. Along the way, they find not only the toughest battles and greatest discoveries, but also love.

[Sequel of The Princess Who Went to War] Gwendolyn started training to become a part of the Royal Guard since childhood, later becoming the Personal Guard of the Princess and going to war with her. She grew up with Prince Atticus, who was the only other kid in the Palace around her age. They started as close childhood friends, only for Atticus to grow cold and strict as he started to assume the position of Crown Prince. During the war, Gwen sustained life-threatening injuries, warranting Atticus to realize his feelings for her. The problem is, how do they go about their love? Gwen, being a member of the Royal Guard, sworn to protect the Royals and Atticus, born to inherit the throne of Raziem?