"Joined by her life-long companion, Phoena, Hina embarks on a new journey for the first time away from her priestess duties.

As the priestess of the moon from the Phase world, Hina was brought up under extremely strict training. But the harsh upbringing was no match for her cheerful and natural born cluelessness.

The innocent Hina fell for the rune's tricks. She was tricked to leave everything behind as she leaped into the portal to Earth. What was so important that Hina threw away everything to pursue?"