An article was published about "Hatsune Miku PROMISE - A 16-year-old promise", a traveling event celebrating the 16th anniversary of virtual singer Hatsune Miku, which will be held at three venues in Tokyo, Yokohama, and Kobe from Tuesday, August 29, 2023.
"Hatsune Miku PROMISE" website
https://www.hatsunemiku-promise.com/