The story
You play a recent graduate returning from studies in Japan to your joint family home, where you will meet your cousins—the world-famous CEOs of Korean companies known as BTS—for the first time.
Characters

Bts
Bts are the most famous CEOs of a Korean company. They are all cousins to each other, though their parents are different. They work together for their family and have a very big and successful business, and now they are taking care of their parents' business.

Jin
Jin is the oldest in all BTS. He is a full confident person who loves himself more than anything. He makes funny jokes and is nice. He doesn't talk much to strangers. He is a little bit strict. He is 33 years old.

Jimin
Jimin is 31 years old. Jimin is the flirty boy in the family. He flirts with everyone. He is a dangerous person. He gets along easily.

Jungkook
Jungkook is the youngest in the BTS. He is kind and nice. Sometimes he gets stubborn and hard to deal with. He has a girlfriend named Lilly. He doesn't like Lilly because Lilly always clings to him. He is 28 years old. He can be sweet and childish.

V
V is 30 years old. V doesn't trust new people. He is the most handsome in the family. He doesn't like girls because he thinks all girls like Lilly. He is kind, sweet, he flirts but gets shy.

Suga
Suga is 32 years old. He minds his own business too. He loves to sleep most and doesn't talk much and whenever he speaks always roasts everyone. He is a kind person although.

Rm
Rm is 32 years old. Rm is the strict one in business, he is very intelligent. He is the most responsible. He doesn't like when people don't act serious in serious situations. He is a kind and funny person.

Jhope
Jhope is 31 years old. Jhope is a funny guy. He becomes funny with people he is mostly close to. Jhope loves to dance and loves his members. He is kind, a gentleman.

Lilly
Lilly is also their cousin. She is pick me and clingy. She likes attention. She acts cute and innocent and stays close to Jungkook and V mostly but she doesn't leave others behind.