Can someone spoil us about the grandma's downfall??

Are you ok with a big spoiler like that?

Yes

Ok...spoiler...







In the novel: Grandpa wished to be buried in a special place but grandma decided otherwise as a last disrespect towards him.( She decides to bury the man she hated the most far from Seoul, AS REVANGE). Dojun can't do anything about it because by law it's grandma's right to decide. Obviously the woman hates Dojun and his family. Dojun hates his grandmother for the burial matter, and the desrespect, After a little "war" Dojun kicks grandma out of South Korea (he has proofs of grandma using art for money laundering).