The previously speculated "Gurren Lagann" theatrical version has finally unveiled its mysterious veil recently, announcing important news such as the release date of September 6. As we all know, there were a lot of negative news about the "Gurren Lagann" TV animation in 2007. Even though many people hate the idea of "collapse", this animation has always injected a breath of fresh vitality into the animation industry, which has gradually become the same. The announcement of the theatrical version also gave fans of the Da Guren Group a shot of adrenaline. Introduction: In the future earth, human life has completely moved underground, and they have spent hundreds of years in fear of earthquakes and landslides. In a small village called JIHA, there is a boy named Simon who works hard to dig tunnels every day to help the development of the village. And one day, the boy accidentally discovered a small rock drill while digging. Simon's brother Kamina has always believed that there is a "ground" above the village, and hopes to lead the Glen Group to break through the obstacles and go to the land. Then, a sudden strong earthquake caused the village's skylight to collapse, and a huge robot fell from it...