Lily had noticed Sirius' sulking like a bratty boy straight away, which was why now, at least an hour and half into the venture, she continued to take her sweet time. "Did you get your books yet?" glancing down at the bags she was carrying from the various shops Lily looked back at the list in her free hand, puffing out a sigh before she leisurely strolled towards the next stop. Trying not to smirk too obviously at Sirius' torment.