Dinner with the brother and his wife - ***SPOILERS***
Could someone please explain what happened at the dinner that Eun Joo's brother and his wife attended? Eun Joo goes on and on about stuff that happened and then his reaction is much less than what she was hoping for.
I understand that Eun Joo was in fact not real and perhaps made-up in Su-Mi's fantasy world; or, alternatively, was it Su Mi who was at the table??