You are Yoosung's little sister. You are bullied a lot at school. You don't tell Yoosung because he's already stressed out enough having to take care of you when he's only 16. You haven't even told your best friend Saeyoung.
Your Yoosungs little sister you also have a secret
Your a hacker
Your ex is a hacker
One day you get a text to go to an apartment and your brother immediately recognizes you and so does your ex
Can you keep your secret from your brother as you deal with the emotions inside you?