I just came across this live video of two of the greatest personalities of anime music. Unfortunately it ends a bit abruptly, I think because they were transitioning into the next song. But the beginning with Kanno on the piano is all the more precious!
Right? I haven’t even watched Escaflowne, but this performance got me emotional. Kanno on the piano is outright adorable, with how enthusiastic she is about the song and getting everyone to sing along.