High glass ceilings and an abundance of natural light are the first two things you will notice when you walk into Kioku. The ultra-chic dining space, designed by André Fu, occupies the 11th and 12th floors of the swanky Four Seasons Seoul. Despite its contemporary vibe, Kioku specializes in classic Japanese cuisine, including timeless favorites like sushi, sashimi, nabe, tempura and yakitori. Lunch specials are offered daily. Private rooms available.