Ogata Yuuto and Hijiri Youichi found themselves unexpectedly transported to a foreign realm. Lilia, the one who initiated the summons, had intended to bring in a hero from a different world to rescue her own. However, the plan backfired as only one hero was supposed to arrive, and it turned out that Youichi possessed greater magical abilities, hence being identified as the genuine hero. Uncertain of their next course of action, Yuuto was abruptly evicted from the palace, finding himself stranded in an unfamiliar landscape. Surprisingly, a curious floating avatar window provided him with new information that left him completely shocked: he was the real hero all along.