Once upon a time, we already met. Vasilisa the Beautiful, Mikula Selyaninovich, the Water Spirit, Ivan-Tsarévich, Tsar Gvidon and Dadon, Kot-Bayun, Baba-Yaga—and, of course, Koshchei the Immortal. All of them have been familiar to us since childhood. Or not? After all, if we’ve grown up long ago, then the heroes of fairy tales have changed with time too.
Will you dare to meet them face to face again? Who will help you, and who will put obstacles in the way on this hard path? Eternal is the Sea Lord Volodyka—such is the unbreakable law. Upon that Sea Realm is built, and his inherited sea princess Marya Morevna lives with that understanding.
But one day this ancient order will be broken, and to turn everything back, Marya will have to go to dry land— into the human lands. And there she will meet both fierce enemies and unexpected friends. Old, long-forgotten things will remind themselves. And the strict heart—true love—will awaken with a touch of its own.