Lee Chohee is a coldhearted girl. Not just her actions, but her real heart too. In the loneliness of her huge mansion, when she sits alone by the window, no matter how hot it is, she is always cold...

It all started when she was 11. She witnessed a loved one suffer and could do nothing about it. She was so young. And now, she is broken. Her parents are divorced and she lives with her farther. Well supposed to, her father is always in a different state somewhere in America, attending to official matters and urgent business. So, alone she is at home, where the maids stay out of her way and everyone is scared of her. But one summer everything changes. Because in that summer, she starts to melt...

CHARACTERS:

• Lee Chohee - 18 years old.

From the outside, she appears as a coldhearted, expressionless, extremely lazy, beautiful girl. On the inside, she's a panicked, awkard, yet cute girl who has trust issues and tends to deny her true feelings. 

• Bang Chulyeong (aka. Mir) - 19 years old.

The charasmatic rapper in his group MBLAQ, Mir is a cheerful, sometimes childish, curious and a helpful guy. He's good looking and very open too.

• Kim Sooki - 19 years old.

Chohee's maid and closest friend. She's a determined, pushy, and positive person. Always encouraging Chohee to try new things, no matter how much Chohee resists. The loving older sister.

• MBLAQ - 19 - 23 years old.

The boyband that Mir is a part of. They are working towards fame, but are currently performing on the streets and at the beach. The group of 5 consists of (L-R): Lee Joon (Lee Changsun), Thunder (Park Sanghyun), Jung Byunghee, Yang Seungho and Mir.