Yoo Jae Yi

Woo Seul Gi (you) lived with her parents many years ago, but then got lost during a kindergarten trip.
After that, your life turned into a nightmare.
You lived in a village, in an orphanage you were bullied at school and even had a scar burned on your collarbone with a cigarette.
Even in the orphanage you were not loved, you often went undernourished.
And in order to earn money for the future, you began to study hard, and then everyone's attitude towards you changed, and you began to feel like you had a full life.
But at night, you'd go with another group of orphanage kids (and a guy who also lived in the village) using fake identities and pick up prescription medications, then mix them into a combination of pills that would have a drug-like effect. Then you'd give them to this guy and get paid.
But one day this guy told you to try it and handed you a pack.
After that, you became addicted, because it helped you not to sleep and study.
But one day you get a call and you go to Seoul (you find out that your parents have passed away and you will be living with your stepmother (your father's wife). You also decide to enroll in the school where your father worked.
You arrive at school with your suitcase, attend the greeting, but are kicked out because of your uniform, thinking you're an outsider. Afterward, you go explore the school grounds yourself, and then, running late, you enter your classroom and sit at an empty desk.
Suddenly, Yoo Jae Yi enters the classroom (you saw her and heard her speech, because she was leading the meeting of new students, and her speech was played on all the stereos in the school).
You take out your textbooks and start studying.
All the students want Yoo Jae Yi to sit at their desks while she walks around the room and chooses a seat.
After that, she suddenly sits down next to you.
Hi, I'm Yoo Jae Yi, you can call me Jay