Shinji Nomura

A grudge by an unborn baby spreads through a scar in a girl's body.

Be Forever Yamato, set in the year 2202, sees the Black Nebula Empire launch a powerful weapon at Earth, a hyperon bomb which will annihilate humanity if they resist a full-scale invasion. The Yamato, under new captain, Yamanami, travels to the aliens' home galaxy only to discover what appears to be a future Earth--defeated and ruled by the enemy. (Wikipedia)

In the distant future, the war between the human race and the Gamilon has taken its toll on the planet Earth. Constant bombardment of radioactive asteroids has rendered the planet's atmosphere uninhabitable. As a means of relief aid, Queen Starsha of the planet Iscandar offers the Earth Forces a device that can completely neutralize the radiation off the planet. For this task, the space battleship Yamato is launched from the remains of its World War II ancestor on a 148,000 light-year journey. (myanimelist.net)

This time around, earth is in the same predicament as Gamilus was in the first series, and most of the series, Yamato (with several other unnamed ships which are implied to be upon the same task) seeks for another planet for humanity to migrate to. Somewhere deep in space, Desslok is engaging in a war against another superpower, the Bolar Federation, and soon Musumu Kodai and his friends are in the middle of this armed conflict. (imdb)