Nam ~~~~~ (you): 17, Junior at Cube High. Super sweet. Kind. Pretty. Nice to everyone. Always polite. Cheerful. Incredibly optimistic. Abused at home by your parents. Never lets things get you down. Sometimes, is unnecessarily stubborn. You don't have any friends, because everyone is jealous of you because you're so sweet and cute. Doesn't like things like death and sadness, always tries to cheer people up and make them smile. Always smiling.

Jang Hyunseung: 17, Junior at Cube High. Orphan. Traumatized after the death of his younger sister Geurim, which made him lose his voice. Silent. Cold. Emotionless. Numb. The only thing that's ever thawed out his heart was you. Loves you more than anything else in the world. Would die for you. Tries to talk again because of you.