Dragon's Lair (Dragon #6)

Being a demon is no fun at all. This doesn't particularly come as a surprise, but his constant escort and rarely seeing his lover does. When Ashe agreed to come to Katsu's land, he did so hoping to spend time with Katsu. Instead, he spends time locked within the palace grounds, ostracized as a monster. This will continue, he knows, until the princess Chieko is healed... or dies.

Dying looks like the greater possibility, and Katsu is already mourning his sister. Then something happens -- something terrible and wonderful. The ground trembles and opens up, and Katsu nearly falls through. At Ashe's greatest need, the dragon responds, saving Ashe's lover. If they can make it happen again, it might just save the princess's life -- and mean Ashe and Katsu can go home.