Even though she knew it wasn't her intention, a smile crept up on Hermione's face at the thought. As far as side effects went, that one wasn't half-bad considering who she would be feeding the potion to. She wondered all the way to the nearest Apparition point if there wasn't at least some small opportunity to have a little fun with this dreadful mission. At least the thought helped to dispel a tiny bit of the fear that everything was going to end in disaster.