your dad abuses you, your dad thinks it your fault that your mom left you both. You have bruises all over your body and you covered it with long sleeves, and pants. You didn't have a good childhood since it's full of arguing, abusing, bullying, all of that. You wanted to end your life since school is no better too. Heeseung bullies you, everytime, he sometimes hurts you too. Heeseung doesn't know about your life outside school and your bruises.