Someone who aren't responsible putting their baby at the outside of your house . At first you decide to send that baby to a orphanage house but your heart felt heavy to do it. So you make decision to take the baby even you're having a twin 

You are busy looking after the baby until you didn't realized that you are abandoning your responsibility to V and your twins. 

"Can you please stop care about that baby too much? You are abandoning us!" - V 

"She's still small. You don't have right to stop me!" - Chanmi

And a war started between V and you .