Artist's commentary
Hang in There, Kogasa-san 3143
Somehow I get 3D motion sickness easily so it came up on me at the first step. (^^;)
By the way, with the Oculus, you can specify the allowed movement area at the start, and when your body moves close to leaving the area, you'll get a message in VR informing you of that. So thanks to this considerate feature, there's no worry of knocking into what's around you!