Dong Won Jib 동원집 sells Gam Ja Tang 감자탕. This place can tick off most of the the “wow” factors on my list. Pork, soup, soondae 순대, sufficient portion and the not-so-fancy ambience that I crave. You can easily feel that the soup has been boiled for quite some time, evident by the easy detachable meat from the bone. Actually you can see the meat particles already swimming inside the soup. Simply amazing!!!