He got it from his own dad, who passed it onto his children
http://www.mangago.zone/read-manga/love_is_an_illusion/uu/tr_chapter-5.1/pg-13/
"Little baby" Kim-Park, might end up with this trait too. who knows, maybe the author might create a completely new version of the baby, rather than use how it was depicted in the extras of "If you hate me that much".
Wow! So he got it from his dad. Hehe, thats amazing.
I wonder if the baby will have the same moles?
٩(๑❛ᴗ❛๑)۶
Hahaha now thats strong DNA.
Oh my gosh guys, I just noticed this and I'd like to share it. Dojin has moles on the side of his right eye. One on the side eyelid and one below. I barely noticed it until I saw the close up on his eye on chapter 29. Did anyone noticed it too? Think it'll be inherited by little baby?