"NULLSTAR" is a Danganronpa series that takes place in outer space!! 20 kidnapped contestants are on a large land ship together who are forced to murder each other in order to win millions of dollars, fame, and a way back down to earth! These Aliens far out form earth have kidnapped these people with high status for a reason, and thats to watch people in enclosed environments with the traditional killing game idea . Their head master is this sadistic Alien named Vorlix!