He frowned a bit. On one hand he was glad to have helped put Remus in a good mood, but at the same time it upset him to learn that this wasn't always the case.

"He took me out to the moores where he showed me defense spells and how to build up on a protective barriers. And then we flew around for a bit. I had managed to turn his hair green and he got mine in Gryffindor colors." He made a face at the last bit.