Boundless theater is the village community in the central park, located at the bottom of a valley. the original cherry blossom forest of the site is well retained and a new public theater was gently placed into it based on the design philosophy expressing the endless time and space. Architect uses the mono-material steel to create an open art space connecting people’s activity and nature. Design itself is meant to break the boundary of traditional stage to invite nature and people come in, allowing all performances interact with the audience freely. Architect also acts as constructor on site.