He didn't really want to come back on stage and for the final eating of the cake and he was a little unclear about how to exit the stage causing some nervous moments for his parents as he peered over the front of the stage as if about to jump. But there was no crying or thrashing at least. For the songs he just sat looking bored and picking his nose while all the other kids sang or shook an instrument. It looks like he just doesn't know the songs, but in fact his silence is quite deliberate and stubborn. He said in Japanese "Sam doesn't do that" and "Urusai" (noisy and irritating).
Well, I guess my son is not meant to be a child star. But he did enjoy when they made a TV show on our street a few days later.
Like at undokai, I was truly amazed by the performances of the 5 year olds (equivalent age of US kindergarten). In their skits they said complex series of lines as they went back in time to see the era of Shinran (played by a little girl) to better understand his accomplishments. The final number performance was an amazing taiko drum performance in which all of the kids at that age participated. I could have imagined it maybe as the recital of a special drum class, but that the entire age group could take turns doing a pretty complex set of drumming rhythms and movements was impressive. I recall that at the same age, I had the starring role in our Christmas play as Mary. This just meant I sat holding a plastic baby doll, usually fighting over it with the boy playing Joseph. This was definitely more impressive!