The official Full Metal Panic! Invisible Victory website began streaming a new trailer, which was previously exclusive to Anime Expo attendees.
Full Metal Panic! is a rom-com mecha light novel series written by Shoji Gatoh and illustrated by Shiki Doji. The series follows Sousuke Sagara, a young member of a covert private military organization called Mithril, and Kaname Chidori, a high school student whose father works for the United Nations. Sousuke is tasked with attending high school in order to protect Kaname, but he is socially inept and treats every situation as a military task.
The first Full Metal Panic! light novel series ended in 2011 after 23 volumes. A sequel, titled Full Metal Panic! Another, ended in 2016 after 13 volumes.
Full Metal Panic! so far has three anime adaptation. Gonzo animated the first season and Kyoto Animation animated the second season. Kyoto Animation also developed a spin-off titled Full Metal Panic? Fumoffu which plays up the comedy aspects of the series. Xebec (Fafner in the Azure) is animating Invisible Victory.
Invisible Victory will air in the Spring 2018 season.