After a horrible huge event occurred in Towa City, everything was a complete shambles; you and Ryota are the only ones left, not your other classmates who were brainwashed; you two are from the Future Foundation.

As your job is to save the remaining survivors and destroy the ultimate despairs with Toko and Komaru.

At the same time, you saw an old classmate. In front of you is nagito. "well, well, long time no see, my hope, what brings you here? rescuing other people as usual?"