Three days after her exploits in the underground computer room, Yuri awakens to a nearly deserted school. Nothing left to do but graduate this afterlife, which the final five do, ceremoniously.
A heretofore unseen Angel ability presents itself as the Afterlife Battlefront confronts an aggressive Angel replica, cunning and far crueler than the original.
To supply Yuzuru with a weapon, the Afterlife Battlefront travels underground to reach its suppliers, encountering a multitude of ruthless traps that take them out one by one along the way.
The Afterlife Battlefront engages an army of shadow monsters in one final, all-out battle while Yuri seeks the computer stronghold of the unknown Programmer.