I have a friend who collects Funko Pops, and one who is really into dolls. We are all in our 30s age range now, but I encourage and enable my chingus whenever I find out they are into this and that.
Meanwhile, I'd like to say that I'm trying to "collect" South Korea cities.
I realized that traveling outside of Seoul makes me really excited and fulfilled. I look into my #Koreanagon Instagram hashtag with genuine happiness--like my friend looking at his shelf of Funko. So every time I go to Korea, I try my best to include a trip outside of Seoul in my itinerary. What is your favorite South Korea city?

