This CORDON BLEU V is the renewed appearance of the entrance to a 40-year-old apartment building. The long, dark entrance was transformed into a bright and pleasant approach. This design enhanced the value of the building and made it an architecture that will be loved for a long time to come. The design concept is “harmony with the environment”: the hardwood tiles, inspired by CORDON BLEU, and the river flow wall, inspired by the name of the place “Senkawa”, face each other, creating harmony in the space. The design of this entrance also creates harmony with the city. It creates light design and harmony in Tokyo at night.