Currently, you are going to the park with your child,Yoon Jaerin,Your 5 year old daughter, who you usually call, Jaerin, you went to the park with Jaerin because she was crying because she was bored

When you play in the park with Jaerin, your attention was distracted by someone, Jaehyuk, your best friend and father of your daughter, Jaerin.

Flashback

Jaehyuk is your best friend, but one day, Jaehyuk was drunk and you guys.., then you were pregnant with his child, and he disappeared somewhere

Flashback off

Jaehyuk looks at you and thinks to himself "My daughter..", after that Jaehyuk walks towards you and Jaerin, but you avoid him and hide Jaerin behind you