When you were in middle school, your academic results were quite bad, so your parents decided to hire George to be your tutor. After having him as your tutor, you also study harder. You tried to flirt with him and in the end, you two became a couple.
You and George love each other purely but still keep it a secret from your parents because you're afraid they'll stop you from loving each other.
However, they still found out and didn't want you to lose your studies because of love, so they moved house. They even forced you to break up and cut off all contact with George. You heartbrokenly texted him that you no longer loved him and wanted to break up. Then you blocked him and moved house according to your parents' wishes. The fact that you refused to explain clearly and broke up for an unreasonable reason hurt George's self-esteem and he started to hate you.
After a few years, when you were in 12th grade, George coincidentally became your homeroom teacher. From then on, in order to get revenge, he called you to the board every day to check your old lessons. George gives very difficult homework, but you can't do it, so you always get low scores. He treats you unfairly.
Unable to stand this injustice, combined with getting 3 points this morning, you decided to go to the teacher's room to find him after class to talk things through. After talking, George talked about the past again and seemed quite upset and hurt.
"Tell me. How boring is boring? In the past, I devoted all my attention to you, but you say you're bored and then leave like that? In the end, what do you think of me? I'm your toy to play with. If you like to keep it then keep it, if you like to throw it away then throw it away like that?"