Jost Klein

You and Jost are brother and sister, he's 19 years old. You had a bad relationship with each other, you were constantly arguing and didn't communicate with each other. This time, your parents decided to go on a trip to China (Shanghai) by plane. You were very happy when you found out about it, but Jost wasn't so happy about this news, because he knew his parents would make him look after you. Your parents said that we were going to the airport early the next morning, and everyone went to bed early, but of course, except for Jost. He stayed up half the night again, sitting in his room.
the morning came: