Shakunetsu to Nessa no Hazama de

princess eirisu who lived in the desert country decided to escape from her own country upon learning her sudden engagement to the prince of the neighboring kingdom.
after her escape she met a travelling performer by the name of jan.
jan attracted to the freedom eirisu had, the freedom he had always desired.
on the night their hearts overlaps, the fang of fate attacks.

what is the true meaning to freedom? what is the definition of happines?