Mibundang Busandae is a Vietnamese restaurant near Busan National University that serves pho. The broth is made with Hanwoo beef brisket, topped with brisket and tendon, and you can ask for more cilantro and noodles. There is a break time starting at 3 p.m., and you should expect a wait. Inside, meals are eaten quietly, and the required silence is strict enough to make conversation difficult.