Okay, so now to test what the spell had done to her hand. Louisa put it on the desk and slowly passed it along the surface, the used-to-be smooth surface felt rather rough under the charmed palm. Louisa's mouth twitched into a big smile. It must've worked! Without any kind of injuries or mistakes! She stared at her palm for another moment admiring her charms skill.

However, to prove the effect and that this feeling she got was different from the original state of her hand, the girl held out both hands after putting her wand away and palm-down faced them with the surface of the desk. The right, uncharmed, hand felt already smooth against the cold desk while the left, charmed, hand was tougher and caused it to tingle a bit. Passing them over magnified the effect a little bit more proving the spell to be efficient. Louisa's face was bright with satisfaction by this point.