Kagehime No KonreiKage-hime no Konrei; Shadow's wedding; Two Princesses, Two Princes; عروس الظل; 影姫の婚礼; 影姫の婚礼　Princess's Duty; 影姬的婚礼

Izuna has been living the life of a double, devoting it to represent Princess Kisara of the East country, who has always had a very weak health. Even within the East country, a very few within the Royal Palace knew about Izuna’s real identity. And the only one who called Izuna by her real name was the real princess.