This is actually false, not only the author never said this, but in a special chapter you can see Bum's mother and Sangwoo's and they are two different persons
It doesn't make sense because Bum's mother only left Bum's uncle for marrying Bum's father, which was Bum's uncle older brother. Plus as I said both Bum's mother and Sangwoo's mother appear as different persons in the christmas chapter.
Bum is 4 years older than Sangwoo. In the special chapter we see baby Sangwoo and toddler Bum with two young women. The person with Bum looks exactly like Bum's mother in the photography with the uncle (chapter 26) so she is her, not the grandma!
She didn't leave, she died and her husband (Bum's father) too.
It would be too much of a coincidence but it makes more sense
You believe wrongly. I follow the author since January 2017 and she never said that
Is false, stop spreding stupid rumors, the author have never Said they are relater and they Arent...
Thank you for correcting me, English is not my native language. Koogi is not on insta and I've read all the interviews. She never said that
Am I the only one that feels bad about the both of them ? I can’t really hate on sangwoo , his past speaks for its self , why he became the way he was . The same goes for bum . It makes me made that there are people out there going through what sangwoo and bum did. Would love to see them on an au where they are happy and had a healthy up bringing, without the people who made their lives a living hell.