Mere luck. Once it had been established that it was a non-Chinese speaking country in the far east, of course I was going to guess something in Korea. That particular tower seemed like the most logical choice if I was going to pursue that line of thought. Eleven guesses still seems like a good base standard.
"In the original Carmen looks like a man. The original episodes all end the same, the new one has more characters, they all end differently and the art style is better"