Misa love the feeling of being alone. It made her feel safe. She was rejoicing to herself until luke came down. 

"Hey Misa. It's time to upstairs." Luke softly spoke. 'no! Don't go upstairs.' The voice told Misa. Misa got a sudden burst of adrenaline. "No! I will not go upstairs!" Luke sighed. "Misa. I'm not in the moon for this. Let's go upstairs. You can go to your room if you want. Just come upstairs." 

"No!" Misa said while jumping on Luke. Luke easily pushed her off and carried her upstairs. Misa struggled to get out of his grip with no luck. 

Luke places her in her room. A tray of food right by her bed. Luke left and closed and locked the door.