Yoshika Mifuji is the newest member to enlist in the 501st Joint Fighter Wing, humanity’s final line of defense!! But… she’s not fighting the Neuroi, the villains, but rather, she is tackling another problem: cooking and laundry! While getting dragged around by her fellow platoon members who are overflowing with their own personalities, playing with each other and more, Yoshika lives a unique life with these good witches!