Key's third full-length album promotion, featuring a true ghost story concept

Key's 3rd full-length album, which has been the subject of ghost stories even before its comeback!
I was curious about what the concept would be.
It's said that the setting is to find the secret office of 'Dr. Odd' who collects ghost stories and dig up rumors.
I heard it's going to open on August 5th, so I'm curious to see what it's all about. I really want to go😀