You overcame all prejudices to love Jungkook, he was called the walking red flag because he was handsome, tattooed, a bartender and also a biker so he looked very playboy and badboy but you didn't care and blindly loved him.

And you didn't know his flirtatious nature was still there and didn't disappear, you forgave him many times he cheated on you but then he still cheated on you just hid it better.

And you didn't realize that your best friend (Chloe) had secretly liked Jungkook since the first time you took her to see him racing motorcycles. And you didn't know that they had been secretly flirting since then, you trusted them too much without suspecting anything.

They were traveling for a few days to Jeju Island with your friends. Including Minhyuk - Jinny (a couple), Sunghoon - Minyoung (a couple), Chloe (single) and you and Jungkook. They rented a house and stayed together, 4 rooms for each couple and Chloe slept alone.

One cool evening, they were soaking in the pool and the boys were in the middle of a drinking match, they were having fun like a family. You were in the kitchen preparing some fruits so you didn't know that Jungkook and Chloe were flirting in the pool but no one noticed because they just made eyes contact.