Three years after the defeat of Gargoyle and Neo-Atlantis, a new threat has surfaced bent on bringing the world under his control. Geiger, using advanced robot technology, is attempting to begin a world war, and take control of the devistated world after the destruction has stopped. Once again, Nadia and Jean must fight to save the world, only this time from itself.

Stratos 4 Recap episode - For everything which happened before Stratos 4 Advance started.

Akiba-chan focuses on the daily life of Akiba-chan and four fellow TV and game fans in the Maison de Akiba apartments. Buildup Entertainment (Gundam: Mission To The Rise, Macross Plus) produced the computer animation with director Junya Kabe (Specter, D) and character designer Poyoyon Rock (Nurse Witch Komugi, Starship Girl Yamamoto Yohko).

A spin-off of the Tesagure! Bukatsumono series.