Park Jirae is a member of Days , a girl group that has debuted exactly a year after BTS

Jeon Jungkook is the Golden maknae of BTS, which is deemed an all rounder by his team and the people around him.

They both have never talked before. However,  there is only one connection where They meet each other. Through this show,  WE GOT MARRIED. 

The writers decided to put both of them together because They found out that Park Jirae is Park Jimin's younger sister , and They always pity Jimin as He can't go on a date with Jungkook, and decide to put his sister instead. 

Jeon Jungkook however, is a very shy and reserved boy.

Park Jirae is an outgoing, cheerful,  and has a very "random-like" personality.

Once you put them in a marriage,  what will happen?

And what will happen when they aactually get put in a REAL ARRANGED MARRIAGE? 

Will They be able to differentiate their feelings and work? 

Will their feelings fuse and make things complicated?