Are there any spas left that are only or mostly just Korean? I had heard of Diamond on Kennedy before, but it is gone now. I like Kimchi and want to stay away from dimsum.
There was Lin Spa near Yorkdale Mall but the keeper was really aggressive and didn't let customers pick girls, instead she would force customers to do whoever was available. Most of their MM's were 30-ish and average looking. The high pressure hard sell tactics led to their demise.
Currently I don't think there are any other Korean only spas. You can try walking around the Bloor-Bathurst Korean Town and see if you can find any.