Launched in 2019, "Marunouchi Street Park" is a social experiment project that examines the future direction and utilization of Marunouchi Nakadori Street. For the winter season, with the spatial concept of "Let's enjoy the winter street," scenes were created in three blocks spanning approximately 300 meters, where visitors could enjoy illuminations and feel warmth with all five senses. Block 1, themed "Wonder Dining!", featured a glass house where visitors could dine while enjoying the illuminations, as well as playful areas such as tree hammocks and a giant chess set. Block 2, themed "Wonder Lounge!", centered around a two-story hut that served as both an information center and a shop, and included a postbox with a simulated flame for mailing purchased Christmas cards, a billiard table that could be enjoyed under the illuminations, and a scene where visitors could relax warmly in a fire pit while enjoying a street piano. Block 3, themed "Wonder Terrace!", features a "Corridor of Light" covered in mirrors and "Artists in Fire Terrace," where artists create their works around a fake fireplace. (Event period: December 2nd to December 25th, 2021) Our company's "Illumination Tour for the Visually Impaired 2021 Winter" This tour is themed "dialogue" and is a walking tour designed to provide a truly comfortable space experience for "everyone." Volunteer staff escort visually impaired participants through three blocks (approximately 300m in total length) of Nakadori Street, which is beautifully illuminated in winter, aiming to provide a program that allows them to enjoy themselves through conversations that warm both their hearts and bodies. During the "Marunouchi Street Park 2021 Summer" event (August-September), we observed use by visually impaired individuals. This led us to conduct interviews with people who were born blind. The results included comments such as, "The places I want to go are places I've been to before and enjoyed," "The first step is always nerve-wracking when going to a new place," "I didn't know Marunouchi had a park," and "Because I can't see, I enjoy things by using my imagination." Therefore, we decided to implement this tour with the hope that by providing clear information to visually impaired individuals and guiding them with reassuring support, we could convey the charm of Marunouchi in a kind and thorough manner, making them want to visit again and grow to love Marunouchi Nakadori even more. We also hoped that this could serve as an opportunity for "everyone" to "feel the seasons, connect with others, and spend time there." <Our Project Members> [Project Director] Echiyo Suzuki [Sales] Shigeyuki Ishiyama, Hitomi Yamamoto [Planning] CIC: Yusuke Saito [operation, management] CIC: Kaoru Ando [concept design] Tomoyuki Sakuma, Kazuki Ozawa, Miwa Matsubara [Architectural Advisor] NAU: Kiwamu Okamoto [Production] Yukio Marumori, Fumiya Sasaki, Yuta Yamaguchi, Ayaka Kawashima ~Related Links~ [Announcement] ・Marunouchi Street Park Illumination Tour hosted by NOMURA Co.,Ltd.! [Related Achievements] ・Marunouchi Street Park 2021 Summer