A new season begins with plenty of returning faces.
It is rather sad to remember that this is the final season of the show with Koyama and Nakamaru as hosts. While I do think it was time for them to move on from the program they really built a place fro themselves on the show.
Outside of that it was a good episode. Even though it could have been easy for the guests to have overshadowed the Juniors there was a good enough balance between them that it was not an issue. Also in some ways these episodes are reflecting the current ones with how A.B.C-Z and B.I.Shadow are moving in to host segments with Kis-My-Ft2. The later may no longer be regulars on the show but seeing as the BIS members that get the chance to host these segments are also the two that debut with Sexy Zone it does make it feel like some things were set in place long before the more current seasons.