This event has been held since 2015 as a way to enjoy the Hokkaido Prefectural Government Red Brick Building and Sapporo Kita 3-jo Plaza (Akapla) over the winter. This year's theme is "City Aurora," depicting Akapla as the source of the aurora, spreading brilliance and excitement throughout the city. During the event, the image of the performance linked to sound will change three times, expressing the transition from winter to spring and creating a space that will make you want to return again and again. The music will be a collaboration with music by sound artist Junichi Oguro, creating a fantastical and captivating performance. *Music will be played on the hour and half hour.

■Performance image
・November 21st (Friday) to December 25th (Thursday): Winter Sparkle
・December 26th (Friday) to January 31st, 2026 (Saturday): New Year's Glitter
・February 1st (Sun) to March 14th (Sat): Arrival of Spring