Hey ace combat fans out there I will be telling you how and why Nagase appeared in Ace combat 7. By the way I'm new here .
Are so Nagase was really interested in space expolaration . So she was asked to help out in a 7 year space mission to the asteriod belt. So she accepted tge mission , and she got a chance to go to space .But 7 years later she returned and appeapeared in ace combat 7.