Suisei Hoshimachi is a Japanese virtual YouTuber who is affiliated with Hololive Productions. As an eternal 18-year-old high school idol VTuber, she has demonstrated a wide range of talents, including singing, game commentary, illustration, and video production. Her nickname is "Sui-chan" and she is also known as a member of Midnight Grand Orchestra and is also a member of Toys Factory.
This app aims to easily recreate the excitement of her 2nd solo live. You can watch the live performance for free within the app, and enjoy her wonderful performance easily, just like you can watch it for free on YouTube. The feature is that you can enjoy the excitement and emotion of the 2nd solo live wherever you are through the app.