In 1999 AD, an unknown huge "meteor" crashed on the earth. Later investigations confirmed that this was actually an alien spacecraft. Later, in order to repair it and make up for the damage caused to the earth's environment when it crashed, some powerful countries in the world had to cover up the fact that the alien spacecraft crashed. A unified government was formed. It was transformed by the United Earth Army into a super-large battleship with a total length of 1,200 meters, named "MACROSS" (meaning "big universe" in German). During this period, humanity also experienced the split between the unionist and anti-unionist national camps, and Macroth's reforms continued amidst the ongoing battles. It was not until 10 years later, when the Makros was officially launched, that a large-scale space-time jump reaction was suddenly discovered near the lunar orbit. At this time, the main gun on the Makros fired automatically and hit a starship that appeared on the moon. Alien fleet observation ship! Now that things have come to this, it has become a matter of scrambling to get on the shelf. It would be strange if they didn't piss off the enemy... So the unified army had no choice but to start the battle and let Makros take off to divert the enemy's attention. . The young man boarded a unified army fighter plane by mistake and was involved in a battle. He rescued a girl named Lin Mingmei and had an unfamiliar quarrel with the female officer on the ship, Rai Misa... The "Second Space War" war between humans and aliens has begun. The emotional entanglement between Hui, Mingmei and Misa has also begun to intervene in the development of the war, and even became the dominant factor in the subsequent course of history. The opportunity...