Andong - Gyeongju - Busan

Why don't you visit ancient city of  Korea.  Those cities are from Joseon Dyansty(AD1392 ~ 1910), Silla Kingdom(BC57 ~ 935) and modern city.  

Andong is Confucius village of Joseon Dynasty. It is famous for great scholar Mr. Ryu who acted as major high officials in Joseon Dynasty. 

Gyeongju had been capital of Silla Kingdom for about 1,000 years. It has so many national treasures. Namsan is called wall-less museum. 

Busan is also old city. It was only remain during Korean war. Nowadays it is biggest harbor city in South Korea with fresh fishes.