Korea is highly cyclical and a decent "canary in the coal mine for" a) the Semi Cycle, given the size of Samsung Electronics in the index and b) the global manufacturing cycle.
Watch for a double top.
This is not investment advice, I am not a licensed advisor and you should always do your own work or seek professional advice.
I am not a registered investment advisor. Nothing I say, or share, constitutes investment advice. Take responsibility for your risk and do your own research.