Free time for bodyguard missions. Hayato and Emilia enjoy their time in the city of Zwei Islands. During such a good time. Claire reports that Sakura has disappeared from the hotel. While doing so, Sakura appeared in front of him, and Hayato was taken away shortly after explaining the situation to Emilia. The destination is the Zwei Gorge, a place of memories of Sakura. So Hayato decides to learn about Sakura's past ...