No, a cameo is just a famous actor in a bit part. They do not have to be playing themselves.
I had a look at everyone playing a guest part and i hardly see anyone who is 'famous' or as famous as Kim young kwang. At the end of the episode on Viki(not sure where you watch it) there is also a message saying ' We thank Kim Young Kwang' for his role/appearance. They do not have the message for other 'guest'. They normally do this for Cameos.
Can someone correct the entry for Kim Young Kwang? A "cameo" means they showed as themselves in real-life, it…
That is definitely not what a cameo means. A cameo is a well known actor playing a small but noticeable part in a film or drama. It doesn't mean they have to play themselves.
just finished the first ep and really interesting. I am not a big fan of Sageuk but I thought I would give it a go and ep 1 really dives into telling the story.
it feels like a lot of recent modern romance drama is reunion of lovers, old ex getting together after 10 year jump, old high school couple or crushes.
can anyone recommend any new cdramas where they meet as adult without being precious exes
Sigh this show went to off the rails. started off so good but i dunno what happened. I came for romance and unfortunately i did not get that or as much. Cute and funny initial watch
K-Drama 
can anyone recommend any new cdramas where they meet as adult without being precious exes