Gurren Lagann TV Series

This is the story of a man who has yet to realize what destiny holds in store for him...

In the distant future, mankind has lived quietly and restlessly underground for hundreds of years, subject to earthquakes and cave-ins. Living in one such village are two young men: one named Simon who is shy and naive, and the other named Kamina who believes in the existence of a "surface" world above their heads. The destiny of these two starts moving drastically when the ceiling of their village falls in, and a gigantic "Gunmen" and a beautiful girl named Yoko, wielding a superconductive rifle, come from the surface. Together, Kamina, Simon, and Yoko ride the mecha "Lagann" that Simon digs out of the ground, and fly up to the surface!