Half a year has passed since the formation of the military alliance "Gunwolf". The battle with the great power Zephos is still ongoing, but no major battles have taken place and the skirmishes are sporadic. The "group wolf" nations centered on Faldoria were steadily increasing their national power by protecting human and physical exchanges. However, when a letter arrives from King Baibars of Zephos, the situation begins to move toward the final stage! The entry replay series of Gran Crest RPG is finally the final volume. The future that the young monarch Regnum will grasp.