he concept and words of Rai Rai Ken has caught on and has become a well-known and familiar concept throughout the whole world. In the Philippines, Rai-Rai Ken Ramen House and Sushi Bar was established to deliver the exact customer satisfaction experience and rediscover the way that it is originally meant to be. Rai-Rai Ken Ramen House and Sushi Bar prepares and serves authentic and appetizing Japanese cuisine to simulate the old taste of festive treats true to the tastes of Old China and Japan - perfectly synergized with modern atmosphere and ambiance that sums for a worthy new version of a rai rai ken.