Full Metal Panic! Invisible Victory is a TV series that aired in Japan and streamed internationally in 2018. It is a sequel to Full Metal Panic! The Second Raid and covers the seventh through ninth volumes of Shoji Gatoh’s novel series (the sixth volume was relegated to an audio drama). Although the second and third series were animated by Kyoto Animation, Invisible Victory shifted to Xebec. The series is directed by Katsuichi Nakayama, written by Gatoh and features mechanical designs by Kanetake Ebikawa, character designs by Osamu Horiuchi and a soundtrack by Toshihiko Sahashi. As with its predecessors, the series focuses on Sousuke Sagara, a teenage mercenary who works for the military organization Mithril. The series is available on home video in North America from Crunchyroll (formerly Funimation).