Shokugyou Ouhi desu no de Ou no Dekiai wa Go Enryo Negaimasu

Martina holds the highest position a woman can achieve: she has been appointed as "Professional Queen", a wife to the King who is more like a business partner than a spouse. Her husband-in-name-only, King Kraus, is rumoured to hate women, so she intends to perform her professional duties faithfully for the sake of the country, but... Why is the King getting so close to her?! Kadokawa ad Kado-Comic Promotional Video