I don't watch any other version of Itakiss but judging from the teaser it seems they follow the manga very closely.
Don't let the length stop you from watching the Taiwanese version. It won't disappoint you if you like the manga.
Several news reports talked about the length over and over again. And I have no idea about that type of time but the special is surely not one hour long.
I saw all of them except #1 and #9. My favourite is without doubt Nine followed by Cruel City. But my top favourite Kdrama of 2013 Empire of Gold doesn't exist here.
One of the legends of Hong Kong cinema. An amazing actor with all the meanings of the word and he's forever one of my favourite actors. Being 53 doesn't matter at all!
Several news reports talked about the length over and over again. And I have no idea about that type of time but the special is surely not one hour long.