"Honey... can we really support our family and another incoming child?  I mean, the child isn't even ours!  Why do we have to help your friends again?  Why can't they watch over their own child?"

"Darling... I know it's hard for us and I thank you for always trying to keep our family up.  I love you so much, dear.  But JungHee really needs our help... her family is struggling more than we are... we have to take care of their daughter... it's only for five years and then we can send the child back to JungHee and Minsoo again, alright?"

"Alright, honey... It's because I trust you and Minsoo and JungHee.  I hope our son just won't find out too early before he can understand our choices as his parents..."