It seems to be a sister restaurant of ランスヤナギダテ in 青山, and I visited after booking a course through OZモール. Since it was an all-you-can-drink plan, a nearby company was holding a welcome and farewell party, and it was so noisy that it was hard to hear my conversation with my friend. They promptly took drink orders, and the staff's service was good. The food tasted average. The mountain of fries surprised me, but duck seems to be their specialty. It's a restaurant where you can enjoy unlimited drinks and about ５ dishes for 4500円.