>>715862585No, but isn't the panda thing just a thing about periods and the emotional state it creates? I doubt there's anything inherently sexual in it. GIrld do need to learn about periods, and it helps if boys understand them too. It's a big part of their lives, even if it does make people uncomfortable to talk about.
I don't know anything about Luca, but I'm guessing the shotas just find his design hot, which isn't Pixar's fault.