Vagabond (Season ender?) Netflix

The wife reminded me that I seem to have forgotten to rate the ending of Vagabond. So here it is.

I don't think this is the end. Too many loose ends to end it like that, there might be a season 2 although it's ultra rare it seems for Korean Dramas to have one. For one they decided that Cha should be a shadow warrior. Left for dead nobody knows he is still alive even Go Hae-Ri doesn't know. Go Hae-Ri leaves the government and is now working for Jessica Lee!

Cha being a shadow warrior joins Edward Park's organization to learn from within, he even extracts himself revenge on the terrorist, Jerome.

Edward Park is now the boss of Min and minister Yun. The old president is deposed.

You see how many loose ends? And it doesn't even stop there. So it's confusing to think that the series should end there. I really think there is going to be a season 2. Can you confirm this? So if this is a season ender I'd give it a 4/5 but if they ended it then 3/5.