Shiho once had 3 childhood friends. Saki was very energetic and cheerful, Ichika was calm and relaxed, and Honami was incredibly sweet and caring. Until Honami dissapeared. The girls hadn't heard from her in years. They never found out why Honami vanished. But it was really because she was the royal princess...

Shiho walks towards the castle. She had recently been informed that she would become a personal knight for someone.