Tugari Haejangguk is a hangover soup restaurant in Sinbang-dong, Cheonan. It serves naejangtang and seonji haejangguk, each brought to the table in a ttukbaegi with a raw egg on the side. The naejangtang contains bean sprouts, beef gopchang, tofu and glass noodles, and the broth is thickened with perilla seed. It opens at 6 a.m., and prices are on the high side.