Reborn into a war zone as an airbone combat magic

A normal man finally manages to complete his college thesis after a long and exhausting struggle, only to die in a cinema while trying to watch a war movie he found interesting, killed in a bombing carried out by a radical group. Worse still, he is reborn into a world that has been at war for years, trapped in an ongoing continental conflict. And as if that were not enough, he is reborn as a woman. However, this world possesses magic, and only certain women are capable of using it. Perhaps that part is not so bad after all. "......I take back what I said earlier," soon enough, the nation he now belongs to prepares to launch a large-scale counteroffensive. As part of this effort, they form a newly developed airborne unit, one that integrates magic users directly into frontline operations. Disclaimer: Utilizing a First-Person POV, this story aims for a deeply immersive psychological portrayal of a soldier's mind amidst the brutality of the battlefield.