The fairytale world is in danger!?
The peaceful fairytale world is being polluted by an unknown enemy!
A fairytale story is in danger!
A librarian at a library and a girl with magical powers are trying to solve this!
Save the fairytale world in danger with the girl who has two selves, day and night!!

Choose the mode you want and battle!
You can defeat enemies using either day or night skills.

Let’s acquire and strengthen equipment!
You can strengthen your equipment using items obtained from defeating enemies.
You can get new equipment and become even stronger.

Defeat enemies and strengthen your skills!
You can strengthen your skills with items obtained from defeating enemies to become even stronger.

Various skill combinations!
You can use various skills by combining main skills and sub skills.