Gargantia on the Verdurous Planet OVA (2014)

Suisei no Gargantia: Meguru Kouro, Haruka

Six months has passed since the battle with Kugel's fleet.Fleet that has been released from the tyranny of the machine caliber Striker is about to join the Gargantia fleet, and new people are coming onboard.Ledo, while working with salvage team, is gathering information about the old civilization. He seeks answers to questions why the mankind had left the Earth and what were th...