Jessica jumped over and smiled, "You mean the Swan Potion? Yes, that's one of the transformation potions. It really can temporarily turn a person into a swan, about ten minutes or so before automatically reverting back. Of course, if a transcendent being actively uses their magic power, they can revert earlier."
She elaborated carefully on the Swan Potion, explaining that this type of transformation potion altered only one's outward appearance, nothing more. It was useless in combat and belongs to the recreational category of potions.
Carlotta was momentarily speechless, but still bought a bottle, saying she intended to study it.
Then she asked curiously, "Ms. Gray, you said this is one of the transformation potions, does that mean there are other transformation potions as well?"
Jessica nodded affirmatively, "The number of transformation potions will keep increasing, until they become common in every shop. Unfortunately, we only possess the method to produce the Swan Potion."
