The second-generation owner has carried on the taste and catchphrase "Marushin that Never Sleeps" since its establishment, and the restaurant is so popular with the locals that there is never a day that goes by when there is no line, day or night. The restaurant is famous for its gyoza (Chinese dumplings) and tentsun rice, but it also offers a lineup of about 80 different dishes. One of the most popular dishes, especially among regular customers, is pork tempura. The restaurant purchases pork chunks and cuts them into pieces, using the tender part of the thigh. The pork is seasoned with soy sauce and other seasonings before frying, and the sweetness of the egg in the crispy batter creates a pleasant taste that spreads in your mouth. This dish goes well with both beer and white rice, and is sure to fill you up.