[Shy] When she meets a person, she's really quiet and doesn't talk a lot. After a short time, she already gets confortable to talk to the person, but her shy side will only disapear after a long time.

[Gentle] She likes to take care of people, it doesn't matter who's the person. She's like a mother, always worring about someone getting hurt and always making everything to help an injured person. 

[Funny] She's always making jokes and making ironies. She knows how to make a good mood when she needs, and she always make her friends laugh when she's with them. 

[Selfish] She can be quite selfish too. She's selfish when it comes to food, sure, she'll give you a piece, but just because she's polite, not because she wants to.

[Polite] She does little acts that shows that she is polite. For example, opening the door for someone,  giving her seat to and old lady at the subway, help someone to carry something heavy etc.

[Hard worker] She always wokrs hard untill she gets what she wants. It doesn't matter what it is. She'll even give up her precious sleeping time at night.

[Careless] She always says things without thinking first. She may end up hurting someone with her words, but it's not on purpose. She is careless with objects too. Everytime at the dorm, when they hear a breaking sound, they know that it was Sora who has broken.

[Naive] She never sees the bad side of a person. Everyone she mets, she thinks that they're a good and kind person. This trait just make other people think that she thinks like a child, but it's not that. She only prefers to only see the good side of a person, and try to ignore the bad one.

[Lazy] She's not lazy when it comes to practicing, but when it comes doing something besides that, she is very lazy. For example, when she has to go out to buy something, she gets lazy and only goes out if she has no choice. 

[Impulsive] Usually, she doesn't think before doing something, so she might end up doing stupid things because she didn't think trough.

Sora was born in Seoul, South Korea, but when she was only four years old, she moved with her parents and her older brother, Choi Minho, to New York, because of her father's job. Her family is quite rich, so they always spoiled her. Despite the fact that she was spoiled by her parets, she is a humble person, and she never asked for the things she earned. When she was little, she started taking dancing lessons and that's how she discovered her passion for dancing. Seven years later, they moved back to Seoul.

When she was 13 years old, she told her parents that she wanted to be an Idol. Her parents thought that it was just a kid's dream, but they saw how she worked hard on her dancing class even thought she was only 13. Then they started to support her and her brother, because he also wanted to become and idol. She started taking singing lessons and she also returned to take dancing lessons. 

In 2006, her brother passed in the audition for SM ENT., so this is the reason why she wanted to go to SM ENT. In the beginning of 2008, she passed on the SM Audition and she couldn't be more happy. The company was impressed because they didn't expected such talent coming from a baby-face girl. Eventually, she learned how to do stunts and she had even more acknowledgment by her company. She wasn't very good with trasnmiting her feelings with words, but when she's rapping or dancing she can show all of her feelings. SHe also discovered that she can be a good singer, and even compose her own lyrics.

She started to take chinese lessons. Her english is very good and also her pronunciation, due the time she was in the US. She is also very talented in chinese, you can say that she's good with languages. Now, she's finishing her chinese lessons and starting her japanese ones.

He's a gentleman and  also a child like person, but he also can be a mature and a serious person when it's the right time. He's always making jokes about everything, he always make the mood turn into a good one. He can by shy when he doesn't know the person. He's always practicing on the dance practice room, he is one of the last to leave, and she' usually with him, also practicing. He likes to eat a lot, despite his weight. He really treasure the memeber of his gruop and they're like five good looking brothers. He can get jealous quite easily, irt doesn't matter if he or she is a friend, if he cares about he or she, he'll get jealous, and he can be very protective towards someone. He also can be very stubborn when he's arguing with someone. 

They met when she was a trainee at SM. It was a saturday night, and Sora was practicing with all her heart. It was nearly 3am and she thought she was the only person training on the agency. Little did she know that she was wrong. In the middle of the a dance move, she slipped and fell hard on the groung. Luckily, someone heard the noise and came to help her. It was Taemin. At that time, he was also a trainee and he was practcing at another practice room. She only twisted her anckle, but Taemin made a fuss about it. He was just a teenager with a injured person in front of him and he didn't know what to do. He panicked. She laughed. For her, it was only a simple injure. He helped her all the way to the taxi, and she got home safely. Well, with a twisted anckle and a new friend. 

After that little accident, they became friends. They were dance buddies. They were always practicing together at the company and even out of it. Their friendship only grew with the time. They help each other with dance moves and choreographys. They even had an secret place for meeting, it was a non-poular coffe shop. Also, she's always helping him with his english. They're both fans of meat, so they're always going out to eat together and they treat each other, taking turns to treat each other. She also likes to annoy him, but in a friendly way and they're always playing little pranks with eatch other. She doesn't like tickles and he knows that, so whenever he wants something, he tickles her and she will give him.  She was an assumed fan of Shinee, thanks to Taemin and Minho, she's friends with all the members.