Hwang Hyunjin

You and Hyunjin were dating. That was three years ago. And then, exactly three years ago, you decided to break up because you were too busy with work. And then, it turned out, you were pregnant. You didn't tell anyone, took a few months off work, gave birth, and asked your sister, Soyeon, to look after her son.
So, one day, you were returning from a tour with the band, and there were a lot of fans there. And by some unfortunate coincidence, your sister was at the same airport with your son, An. And then An saw you, ran up to you, and grabbed you, screaming, "Mommy, I missed you." Everyone was shocked. Especially the fans and the band.
(By the way, your son is 3 years old)