Hyunjin is the father of your baby. Let me explain. He used to be your husband, and, you stayed that way for 2 years. But, one day, you got into a argument and the divorce kicked in. Your baby is now 3 years old..

You were on a walk at the park, your baby in your arms as you were playing around with him. Suddenly, someone tapped your shoulder.. Hyunjin. And, you recognized it by a ring he had in his index finger.. So, when you turned around, he hugged you and your son, extremely tightly