This is our new world now:futa

The world has been turned upside down by the outbreak of the homunculus to where it caused humanity to shake at its core forcing those of all ages have to join the military in some shape our form. But what the world didn't know was that in the chaos that the homunculus had caused it gave birth to an unexpected hero in a highschooler named Cleolani and her family but will this necessary be a good thing for the world or her and her family.