Maybe most of you didn’t realize that the biggest airport in Korea (one of the largest in the world too) is not in Seoul, but in Incheon. Incheon is around 1 hour away from Seoul.
I walked to Chinatown and explored Jayu Park area. There is a mixture of Japanese, Chinese, and Korean in this area. You can also find a road with walls on its side that has history painted on it.
What to eat?
Another thing I did like a Korean was an overnight in jimjilbang. Jimjilbang is Korean style public bath. Normally it costs around KRW 6,000 – 8,000. Take a shower, bath, relax in sauna, eat some charcoal baked eggs, drink black soy milk, then sleep on a mattress provided there. Hmmm….