Top wo Nerae 2! Diebuster
English title: Gunbuster 2
Japanese title: トップをねらえ2！DIEBUSTER
Alternative titles: Aim for the Top! 2, DieBuster
Type: OVA
Source: Original
Episodes: 6
Status: Finished Airing
Aired: Oct 3, 2004 to Aug 25, 2006
Duration: 29 min per ep
Rating: R+ - Mild Nudity
Studios: Gainax
Producers: Bandai Visual
Licensors: Discotek Media, Bandai Visual USA
Genres: Action, Award Winning, Comedy, Drama, Sci-Fi
Themes: Mecha, Space

Generations have passed since the war with the Space Monsters started, and none remain who know how it began, with even records of those times being scarce. It is a lost cause, but humanity still fights against them, relying on the "Topless": a group of elite space pilots with special powers that allow them to use the Buster Machines—the last hope against the Space Monsters.  

Nono, a girl from a remote Martian town, has heard tales all her life of the legendary pilot "Nono-Riri," and wants nothing more than to leave her humble life behind and follow in the footsteps of her idol. Though she has no idea of the dangers that lie ahead, nothing will stop her from achieving her dream. While Nono is down on her luck, she chances upon the lonesome Topless pilot Lal'C Melk Mark, and decides to stake her entire future on following Lal'C, no matter the cost.

[Written by MAL Rewrite]

Top wo Nerae 2! Diebuster won the Packaged Work Award at the 2005 Animation Kobe Awards.