Hakuchou (Towa Tsugai)

Towa Tsugai is a pair-raising battle fantasy RPG developed by Square Enix.

The setting is in a world that has begun to be eroded by the "Black Sea," unusual creatures known as "Magical Beasts" suddenly appeared from its waters. "Special Calamity Countermeasures Headquarters CAGE," an organization created by the people to stand against the Magical Beasts, sends girls called "Birds" to fight on the frontlines including Hakuchou a beautiful girl with light brown hair and soft gradient pale brown eyes.