A very crude video of Yuko-san and Haruyuki-san's first event, a warmup for performances on the next two days. Notable in part because: I've not lived for a substantial portion of the 13.7 Billion year age of the Universe, nor have I visited a substantial proportion of the roughly 100 billion galaxies in the Universe. However, as far as I know this was the first concert performed on a wing of a jetliner in the history of the Cosmos. Yuko-san to Haruyuki-san no okage deshita.