This is a senior residence project aimed at active seniors in the "HARUMI FLAG" area, a new town created as a result of large-scale urban development. We assisted from the basic concept stage and were in charge of planning the common areas. The nearby Harumi Pier is a special place visited by ships from all over the world, as it is the gateway to Tokyo's ocean, and is a place where luxury cruise ships from Japan and overseas call. Inspired by the characteristics of this area, we concept design a space with a cruise ship image for "Home Clair", a cultural school opened within this property. The space used for the cultural school, called "Clair Hall", was inspired by the diverse cultures brought by ships from all over the world, and we created mechanisms to serve as a starting point for activities through "culture", such as a culture wall hung with records from multiple generations and cultures and a movable stage that can accommodate various activities. The lounge for residents only, called "Clair Lounge", is a special space where residents can relax while enjoying board games and light meals by conceptually incorporating the Art Deco concept design used in the 1920s, when cruise ship voyages were popular.