On the final day of term, Lily accidentally jinxes James with turnips growing from his ears during a magical altercation with Sirius in the common room. Remus helps restore order, earning Lily's gratitude. The last night brings nostalgia as the boys pack their belongings and prepare for separation. James gives Sirius an enchanted two-way mirror for communication over the summer. Remus returns to St Edmund's alone, arriving to find a new roommate named Grant - a friendly, attractive boy with mismatched socks who immediately shows interest in getting to know him.