https://store.steampowered.com/app/1888060/_Secret_Opera/
Take advantage of the summer promotion to experience the newly launched“Secret Opera”！
After “Secret Opera” went online, we received some suggestions and opinions. We have actively improved it. You can take advantage of the summer promotion and discount time, put on your headphones, and experience the cool summer in Yuanxiang Village together!
Finally, I wish you all a happy summer vacation~~