The following content is intended for mature audiences and may contain sexual themes, gore, violence and/or strong language. Discretion is advised.
Anna, a traveler from another dimension, enters the ominously nicknamed Lohengrin Marquisate—known as “The Swan’s Grave” as a maid, seeking a way back to her original world.
There she unexpectedly encounters Marquis Rothbart, who mistakes Anna for his long-lost wife and takes her by force. He then makes an astonishing proposal:
“Become my wife’s replacement.”
Rothbart also reveals a shocking truth: for Anna to return home, she must bear a child with someone from this world.
While Anna wrestles with the decision, Svanhild, Rothbart’s son, lingers near her, pleading:
“I… I want a mother, Anna.”
It is a relationship fated to end and a condition she cannot refuse. Determined to return to her own world at any cost, Anna ultimately accepts Rothbart’s proposal…