Adrian saw the smile on Lydia's face, feeling rather pleased with himself. However, he soon realized that since the teacher was just giving a lecture, his other hand wasn't doing anything, so he decided to use it make Lydia happier, and that's when he got an idea; hiding his other arm and turning it into mist, he moved it in front of Lydia as a heads up, since he knew she startled easily. That done, he moved his misty limb down into on of her shoes and under her foot. The he pushed her foot up to the roof of the shoe so that he could have room to make his hand solid again, then he began to rub her foot. 'It's too bad she isn't wearing a hat, then I could massage her ears" he thought