Oh nice, I thought that first Drops commercial at 6:43 was long gone after Bamco removed it from their own account since it was hard to find for a long time.
Along with Moon Color Chainon MV in 2021 show both movies of Eternal into one Music Video. I wish for Tsuki No Hana/ Moonlight Flower's Music Video they should use footage of Cosmos Part 1/2 instead of original animation I think