Next year's Pretty Cure (PreCure) series was copyrighted today. The series is titled Happiness Charge PreCure, and that's all we know about it, save for that the merchandising machine is spinning up.
I for one am hoping for a Sailor Moon crossover.
I didn't mention this when it first came out, but next year's Super Sentai has been copyrighted, and it's Ressha Sentai Tokkyuger. Since tokkyu is a train type in Japan (limited express), it's safe to say that next year's Sentai is train themed.