You will fight for the safety of Universe 7. All the 7 other universes have gathered their 10 fighters. This takes place in the Null Realm, where you can use the fullest of your abilities. And it is a ring with a pole in the middle of it. Zeno is watching you, along with his angel, the Grand Priest. So you better do well. If all of you and your teammates fall off the ring, your universe will be erased by Zeno. Good luck.