Ookami Heika no Hanayome

Yuurin, the daughter of a low ranking government officer, comes to the royal palace after hearing of a job with higher wages. However, that job is to act as the bride of Haku Reishou, who is feared as being the cruel and ruthless "Wolf King." In the royal palace where conspiracies swirl, after learning His Majesty's secret, Yuurin ends up stuck being his temporary bride…?!