Dawn of the arcana / T?ma, Rei

Nakaba becomes ruler of Senan only to find her country at war with Belquat after Caesar's father breaks the truce between their countries. Caught in the middle between the woman he loves and his father, Caesar will be forced to choose a side.

As Caesar leaves for Belquat, Princess Nakaba must forget the husband she only married for political reasons but came to care for and learn to handle her new husband, Prince Adel, as well as navigate the treacherous courts of Senan.

Despite the fact that their marriage was political, Prince Caesar has come to care for Princess Nakaba and, when Nakaba begins to warm up to Caesar as well, her attendant, Loki, is not happy about it. But, when a prince from a neighboring country discovers that Nakaba possesses the Arcana of Time, both Caesar and Loki find it difficult to keep her away from the man, someone who can tell her who she really is.