Erin had a good night sleep including the sweetest dream she’s ever had since she came at Hogwarts. She was strolling around Disneyland with her Daddy and her sister Cristina with Louisa in her eggy form. She was glad her Mummy wasn’t part of her dreams anymore. She was clearly letting go of her sadness now. Erin stretched her arms, untucked herself from the comforter and lifted her whole body with difficulty. As much as she hated to get out the bed at this early morning, she needed to start the day promptly. It was weekend and she’s going to make a journal about Louisa today.

Looking at her room mates who were still fast asleep, Erin yawned widely. She noticed a moving object at the corner of her eye. She jumped for an instant only to see Louisa bouncing up and down. Was she exercising? “Louisa!” shouted Erin hastily. Worry filled her mind, her heart sank for a moment. Louisa might get cracked. “Nooooo! Stop Louisa! You’ll get crack.” She grabbed the egg immediately. She was still a bit sick. Then, for a split second, Erin felt the egg on her grip felt cold. She swished her wand and said, “Ar-gent-um..." and tap it at Louisa’s shell "...Ca-lid-us .” With the spell casted, Louisa regained her normal temperature.