Eiji, Togo, Leele, Mizuki, Luna and Ena are back, and continue to battle the Zeravire daily in the combined super mecha Gravion! Along with fighting off the robotic invaders, the crew has maid duty, botched onsen visits and picnics with Sandman and Raven to handle. With the eminent threat of destruction ongoing and the maids working overtime, can the crew fight off the bad guys and show up their rivals (the elite G-Soldier Squadron) all while having a good time?
In 2042, the Earth avoided destruction at the hands the invaders known as the Minesis with the aid of its newly created God-Soul Mecha. Most of the pilots' lives were lost, causing the Earth Defense Force to create many teams of new God-Soul Mecha in preparation for the return of the Mimesis. However, when people once thought to be dead are found inside the bodies of the newly defeated Minesis, friends become enemies and new feelings clash with the old. Can the pilots of Earth's best defense against the Minesis keep their personal lives out of the battle long enough to save it?
Both are mecha shows with excessive fan-service. In both shows humans are engaged in a fight to protect innocent people from monsters that came from outer space. If mechs, panty shots and gigantic boobs are what you like about one then you'll enjoy the other.
The year is Universal Century 0079 and mankind is yet again at war. The space colony Side 3 has declared itself the Principality of Zeon and has separated itself from the Earth Federation. In a raid on the colony Side 7, Zeon troops force a band of civilians, military recruits and one green ensign to escape on a previously unseen class of ship with prototype Federation mobile suits. Among them is Amuro Ray, who piloted the Gundam during the raid on Side 7. Unfortunately, his mastery of it earns him the responsibility of using it in the war against Zeon...
If you like huge robots in Gravion, you will like the Gundam series. However, while there are lots of different Gundams, this is the best because there are a few things in Gravion that you cant find in any other Gundams, which I won't spoil.