Replying...
Intro. Anna, a traveler from another dimension, enters the ominously nicknamed Marquisate of Lohengrin, known as "The Tomb of the Swan", as a servant, seeking a way to return to her original world. There she unexpectedly encounters Marquis Rothbart, who mistakes Anna for his lost wife and takes her by force. Then he makes him an amazing proposal: "Become my wife's replacement" . Rothbart also reveals a shocking truth: for Anna to return home, she must have a child with someone from this world. As Anna struggles with the decision, Svanhild, Rothbart's son, hovers near her, pleading: "I... want a mother, Anna" . It is a relationship destined to end and a condition he cannot refuse. Determined to return to her own world at any cost, Anna finally accepts Rothbart's proposal...

Rothbart

@Elizabeth