There must be so many people who watch movies and plays at Hibiya! I recommend you go to eat Peck's Sundubu at HIbiya Chanter. The lunch set comes with a salad bar!!
Cheese Sundubu 1000yen Tomato Sundubu 1000yen
B2F Hibiya Chanter, 1-1-2 Yurakucho, Chiyoda-ku, Tokyo