The story takes place on the planet Antre. A hundred years ago, a world war broke out. The country split and merged countless times. The only pure land was the famous magic school.
Mingqing Sripol Milokov Sebastian is the heir to the Sebastian family and an outstanding future military officer. He does not have the arrogance of a nobleman, but instead has a calm and melancholic aura. He has all the reserve troops in the country in his hands, so he naturally has a lot of information...
Moai Kimmitel Luluvia Claudius (Don't ask me why the name is so long, it should be that the longer the name in this world, the more noble it is. From now on, Moai and Mingche will be called this way.) The princess of the Via Dynasty, after the country was occupied by the enemy, in order to save the lives of her parents, she became a spy, codenamed "Sakura" and infiltrated the magic school in an attempt to obtain a blueprint in Mingche's hand...
There are too many unknowns in this world, just like Mingche will fall in love with Moai unknowingly, and Moai gave up the drawing to save Mingche... Everything is like a whirlpool, and the truth is about to unfold...