As I was watching TLB and the focus went to the grasslands (Ashile tribe), I immediately got reminded of Empress Ki. I watched Empress Ki years ago but despite watching it a long time ago, it has still left a lasting impact on me. In Empress Ki, we have the Mongolians. While both FL in the drama grew up in different backgrounds, both are brave warriors who are good at fighting and cross dressed as males. But I would have to warn that Empress Ki is a bit more hardcore and intense in terms of all the plotting and schemings, and the characters in Empress Ki aren't as likeable as in TLB. While I can't seem to name what's so similar about the two dramas, I personally enjoyed both .