This is one of my favorite places in HK. It is at the 2nd floor of Happy Valley's wet market. It is not fancy at all, quite the contrary. You will seat on plastic chairs and there is a toilet paper roll on the table in lieu of napkins. I like to take friends who are visiting Hong Kong because it gives them an idea of a local restaurant, away from the fancy places. Most importantly the food is amazing. I've heard their chicken is good, but I go there for the seafood. The prawns with garlic and chili are really good. Best time to go is dinner time, but don't go too late because they often run out of some items. At lunch time, it is very crowded, hot and noisy.