Izumi had dreamed since childhood of transmigrating to a medieval fantasy world, where she could live as a brave heroine who wielded a sword. One day, a chance encounter finally brought Izumi to the place of her dreams. The only problem was that she was no longer a child.
Princess Juliana, a knight, flees the Kingdom of Langoria in defiance of the king and the law, hoping to save her world from a prophecy of doom. Though she finds herself in trouble, a warrior summoned from another world comes to her rescue. Just not the kind of warrior she wanted.
Circumstances bring these two women together as they transmigrate through Otto's world of deception, where the greatest threat isn't always a beast or a monster. Sometimes, it might just be someone of the same sex.