jung sena was born in jeju-do, south korea as the third and youngest daughter from a couple of well known prosecutors. she lived in jeju for 5 years, before moving to manchester due to her parents' occupation. stayed there for almost 8 years, sena spent most of her time alone or sometime with her schoolmates inside a house which looked like a haunted mansion because the owners rarely get home to even say hello to their children. both of her sisters leave the house after 5 years moving to the country because they thought that their parents never really love them. that kind of circumtances back then forced sena to be mature faster than her real age. she handled everything by herself. or if she really couldn't do anything about a few things, she would ask the house cleaner who came at the weekend. at the age of 13, a relative informed her that her parents died in an accident in their way to court. the last thing sena remembered about them is that they died for justice, not even care about their children.

after that, with the connection of relatives sena managed to know about her sisters who are 7 and 9 years older were happily living their own lifes. sena decided to move back to seoul, bringing the wealth of her parents, then bought an apartment unit in seoul while registering to a regular high school. a few years later, she met the leader. the leader taught her so many things until it reached the point where sena decided to give a try and going to her first heist. she developed her talent to become a spy or basically the one who seduces the victims only a few months later because at first, she focused on pickpocketing. currently, she is living her life as a girl named choi anna, a korean-british girl who moved to seoul only 3 years ago. she's attending an university in seoul, majoring psychology.

sena is a loud and outgoing girl in reality. she is full with bright atmosphere and she loves to play around. sena throws the lamest jokes in the world and still having fun. though, because of her occupation, sena tends to appear as a cold faced girl with more reserved personality. she is pretty quiet when she doesn't really has something to talk about, or not feeling so well to speak up her thoughts. she enjoys spotlight and attention by a lot, and sena wanted to make people feel pleased with her presence. being mature faster than anyone else in the group forced sena to take many lessons from life itself. she treasure loyality, the feeling of love, and the importance of aiming a goal. those lessons from life somehow formed a goal oriented side in her. she doesn't really care about the progress as long the goal is achieved. she counted as an aggresive girl because she try every possible way even if she would hurt herself. 

as it written before, she tends to appear more reserved and cold just because of her jobs. if people dig deeper into her life, people will find many side of her which are quite surprising. she's a sensitive girl, she snaps when she's mad, and be silent when she feels guilty or sad. she is also somehow quite clumsy. she breaks things in no time, bumped against people, or tripped over her own feet.  

PERSONALITY.

jongin is nobody but people nowadays like to consider him about being the new genius dancer even with the fact that he is just a street dancer and entertainer. although it's burdensome, jongin living confidently because of all compliments he got for his every performances. jongin is somewhat social due to his good looking appearance that earn him glances. yet jongin actually is a modest, shy at first meeting but dependable for his relatives. he has the image of loving and strong brother even though he can be very sensitive and easily touched about little things.

moving deeper to his real self, jongin is a little bit possesive and somehow so protective about particular things. whenever someone crossed the line, he will be very upset and that's how people remember him as the short tempered guy. he is also quite stubborn and enjoys competition because he has a lot of determination and he understand the feeling of losing or winning. overall, jongin is such an ordinary guy with charming personality. people fell for him easily since he is so caring towards people close with him.

MEETING. 

their first meeting simply happened years ago when sena got back to seoul. it was when sena planned to visit her apartment neighbor by bringing a plate of homemade pancake. it turned out that she accidentally got hit in the forehead by a paper plane right after she open the door of the unit beside. she was so annoyed and instantly scolded the person. at the end, she left the room annoyed and got back to her own apartment unit. after a sharp one minute, someone ring the bell and it turned out to be the person whom sena scolded before. he smiles gently and kinda awkward, saying, "hi, i'm sorry but i'm jongin. ng, will you give me my pancake, strangers?"

INTERACTIONS.

jongin knew so many things about sena, including her occupation. although sena was very doubtful that he can keep the secret, jongin proved it with the fact that sena is still safe with her jobs. he even never hesitate to help her with her cover with addressing her as miss choi. as close for years let jongin drew his teratory around sena already. he likes to keep sena around as long as he can. sena herself never bothered to feel annoyed with jongin possesiveness towards her because so far no one can protect her as safe as jongin can. more over, sena thought that jongin is the guy who understand her the most. he became her bestfriend even before he knew that sena is a seducer, that explains about the fact that jongin never take any benefit from her. and sena likes to be around him because he is so modest. he accept her just like what she is and never expect anything from her.

she likes to talk to him whenever she need an advice and support. because of their closeness, people often get curious about how deep their relationship is. though both of them already realized that they have a special feeling for each other, they don't have the courage to admit it. it's all because sena believe that jongin will find somebody better than her, while jongin afraid that when he confess later, their friendship will broken and that is the last thing he want to happen.

PASSWORD. jun hyosung