• Hana is a quiet and shy girl. She can be so awkward when she was nervous. people said she has a cold gaze that makes her look like she's a cold person but if we are pretty close to her, she will tends to be a friendly and cheerful even she's a bit cold and mean at all.  Hana is like a secret box. she's a good secret keeper. she doesn't want someone's secret are leaked because of her. she also a mood maker that can makes everyone happy because of her. 

• Seo Hana born in osaka, japan for abot nine years because her father have a job there. she lived there with her father and her brothers. her parents divorced when she was five that's why she live with her dad. she is the only girl and always be spoiled by her little family. Hana moves to seoul when she was ten and lived there with her grandmother and her older brothers because they want to continue their education there. in seoul, she attend homeschooling for three years because she can't speak korean very well. 

  Hana became interested to joining music industry when she was fifteen because her older brother were a trainee in Cube Entertainment and her eldest brother was a former SM Entertainment trainees. She likes to join her brothers if they were practicing at home. Hana likes to writing a poem and make a song from it for her brothers even it's a bit weird.

• she born in osaka, japan and moved to seoul when she was ten.
• has two older brothers.
• she is snsd seohyun's cousin.
• she really likes horror movie, but she hates ghost.
• her favorite color is anything color in vintage.
• she loves to writes a poem and turning it into a song.
• she can play a guitar and keyboard very well.
• her skin will be paled while nervous.

• dad | seo jinwoo | 45 | je t-aime perfume company owner |  nice, fatherly, firm | alive
• mom | suzuki miyano | 44 | unknown | unknown | alive

siblings/cousin :

• brother | seo hyunjin | 25 | songwriter | protective, mean, funny
• brother | seo hyungsik | 21 | trainee | cold, caring, protective
• cousin | seo joohyun | 22 | idol (snsd) | caring, funny, quiet

friends :

• bestfriend | baro | 21 | idol (b1a4) | they are a seatmate in highschool.
• close friend | luna | 20 | idol (f(x)) | luna is her neighborhood. they always hanging out together.
• just friend | iu | 20 | soloist | iu is luna's friend. they always hanging out together along with luna.
• close friend | woohyun | 22 | idol (infinite) | they met in an event in their school.
• just friend | sarah | 20 | trainee | sarah is hana's childhood friend in japan. she moved to seoul along with her.

rival :

• friendly | jiyeon | 20 | idol (t-ara) | jiyeon loves to tease hana because hana can't speak korean well. and hana tease jiyeon she can't speak japanese (vice versa) from that, they become a friendly rival in language they speak.