The Owner of Castle 'Dark Sands'

I’m a “chosen one” not by my own will. They transported me to the “Dark Sands” castle—strategically important for the local emperor. And now I must survive in an unfamiliar magical world, improve my life and the lives of my people. And, of course, get married to leave descendants. A clear plan. The only thing left is to find someone willing to settle in the “Dark Sands.”