Your little sister, Yur, tricked you and lured you into a trap she set up. She’s really smart, she has a bright future in front of her, so you usually don’t get mad at her. You feel happy about her. But right now, you have a lot of work to do, so it would be better to get out of this trap as soon as possible, or else, dad will get angry because the work isn’t done yet. Let’s look around and see what you can use to open a way up. Good luck and use your brain! You have something in there as well.