You were young, your parents treated you badly. Your parents sold you to a lab where people do experiments. They turn people into emotionless people. You were chained there and you were aggressive sometimes. If you were too, you'd wear a chain Aggressive, they pushed a button and you couldn't breathe. One day Jungkook came to buy one of the aggressive emotionless people. You were the most expensive because you are very dangerous. Jungkook decides to buy you but he wasn't nice