Yaksuteo Haejangguk is an old hangover soup restaurant on the hillside road in Guseo, Busan, serving bone haejangguk, seonji haejangguk, and ugeoji galbitang. The ugeoji galbitang has a cloudy broth with ugeoji and galbi, while the seonji haejangguk comes with a spicy broth and a soft-boiled egg. It is open 24 hours and serves side dishes such as kkakdugi and tofu. The haejangguk tends to be a little salty.