This is the limited time Full HD source for the Stage Play Shingidan posted in their YT Channel to hype up the second one being performed very soon (as of the time of this post anyway). It's even better quality than the DVD release (it's quite literally it, if it was downscaled), for its much higher resolution, but it seemingly and very unfortunately was damaged when uploaded to YT. Therefore there are visible artifacts, but the quality still is the best we will get until a BD release, which I highly doubt will be a thing (I gave my best shot to make it look better but it was a futile attempt, so I just muxed with the RAW I directly downloaded from YT, feel free to improve upon it). I added both the DVD audio (much better) and the subs from this previous release: https://nyaa.si/view/1690170