lol PSH and LJS are voted as national younger sister & brother
Watched a bit of the show. It is basically a group of reporters chatting on Section TV about who they would pick.
First, one of them said that Jongsuk should be the national younger brother, because he has pale fair complexion and flower boy looks, but is also very dependable and deep on the inside. (Okay Ms. Reporter, we feel your love lolololol) Then the other reporters all agreed and said that Jongsuk is super nice and friendly and cute, also he runs around calling everyone ‘noona noona noona’, so he should be the national younger brother.
And that was that. :D
I don’t recall fully now — but National older sister is Ha Ji Won, national mom is Kim Hae Sook (Hyesung’s mom from IHYV) and national dad is Sung Dong-il (from Dad Where Are You Going and Reply 1994/1997).