Once a loyal court magician supporting the crown prince from behind the scenes, Alec Ygret is cast aside and exiled for only knowing support magic. But just as he hits rock bottom, he reunites with Yorha Eisentz, a former comrade from the legendary party Lasting Period. Invited to rejoin the team that once made history, Alec returns to dungeon exploration—and begins a new chapter in his life!rty when they were students.