Main Characters:

Lee Ji-Yung

Lee Ji-Yung is 17 years old. She is an only child living with both of her parents and a big healthy dog who is a Siberian Husky: Ace. She loves him with all her heart and grew up with him. Ji-Yung can be a total clumsy idiot at times, but what makes her friendly with everyone is her unique personality. Ji-Yung's number one hobbies are reading, shopping, listening to music, and eating. Although studying is forced by her parents, she enjoys reading most of the time.

Park Heung-Soo

Park Heung-Soo is 19 years old. He lives with both of his parents and older sister. However, his mother has been hospitalized before. Heung-Soo really cherishes Go Nam-Soon, his close friend ever since middle school. They have the same favorite hobbies such as, playing soccer and eating ramyun. Although they have been through a lot together, all that he has is Nam-Soon. Only Nam-Soon knows the real him. Through other people's eyes, Heung-Soo is a scary person who is difficult to get along with. Heung-Soo always stares at others with his dark, piercing eyes which scares people away. He's harsh on others, but has another side of him that he barely shows. His personality... What is that other side of him?

Go Nam-Soon

Go Nam-Soon is the same age as Park Heung-Soo, 19 years old. He lives alone in his dad's house. His mom had died a few years back. His dad works at his office most of the time and barely comes home, so Nam-Soon is always home alone. Nam-Soon usually works at a part-time job to pay for his own food, water, and supplies for anything he needs. He doesn't realise it, but he enjoys being at school. Even though he does act lazy, easy going, and care free most of the time. He especially loves his old friend, Park Heung-Soo. Him and Heung-Soo did everything back in their Middle School years, having the same hobbies such as soccer and eating ramyun together. Heung-Soo is everything to him. 

Other Characters:

Teacher Jung

Teacher Kang

Song Ha-Gyung

Lee Gang-Joo

Kim Min-Ki

Oh Jung-Ho

Lee Yi-Kyung

Lee Ji-Hoon

Byun Ki-Deok

Kim Dong-Seok

Kye Ne-Ri

Han Young-Woo