the story starts simple, we have a guy who doesn't know he has a daughter, and the girl is sick and needs bone marrow.

but things get hilariously complicated when she sneaks out of the hospital and she ends up on this unplanned trip with her dad. on the other hand we get a lighter comedic family trip with Young Soo, his daughter and Saet Byeol's grandmother xD

the 1st half of this was simple, funny and silly, but when they start to explain the backstory it gets really heartbreaking I couldn't stop crying :)
overall this turned out into one beautiful heartwarming story that brings people together! even the gangsters were nice people ;(

I honestly love this kinds of stories, it's a sad happy movie I wouldn't mind rewatching~