In the Fog Sea of a Parallel World, on Lasha Island.
Inside a magnificent castle built entirely of emerald, "Bernadette" slowly opened her eyes.
The tall Queen Mystic glanced around the half-open room, which offered the best view in the castle, then nodded and murmured:
"This world doesn't seem very different from reality."
This "Queen" was Bernadette from the main world. She had come here through Transmigration in search of the Darkness Card.
In one of her father's novels about Transmigration, Bernadette had found a clue to the Darkness Card. She knew he had likely hidden it in a Parallel Low-Dimensional World...
Then, while taking a bath early that year, she had once again "triggered" the mysterious theater-like space. There, she had "learned" that Transmigrator was the name of a Sequence, and had gone on to develop a new Mystical Reenactment based on the novel.
But when she tested the new spell, she discovered it would carry her through several different worlds in succession. The journey could take a long time, and she could not stop it once it began. All she could do was send Cattleya a letter before the first Transmigration was complete, telling her not to worry. She had not even had time to tidy her room.
"This is already the ninth world... I wonder if the 'sweet-potato-eating transmigrator' Father mentioned in the novel is here...
"I have almost three weeks to investigate... Hmm, I'll start with Abner. Of everyone I know, he's changed the most across these worlds, and he's shown the widest range of personalities... No matter how I look at it, he's the most suspicious."
With that thought, Bernadette summoned this world's Dawn Vessel and headed for Backlund.
She did not notice the Eye of Wisdom attached to her Astral Body, accompanying her all