IKKYU Japanese Casual Restaurant sits on the first floor near Mong Kok Station Exit E1 in Mong Kok, Shantung St, 38號1樓. It is a Japanese izakaya serving sashimi, sushi, skewers, and ramen, with dishes such as thick salmon sashimi, diced raw fish over rice, sea urchin sashimi, and a tomato seafood hot pot that suit sharing among several people. The menu also covers nabe, fried rice, and cold soba, and a drinks cabinet inside holds Japanese beer, sake, and plum wine. There is no ornate decoration.