Froggy and Lilly's parents don't live in the same house anymore, and now home is two places for both of them, with different beds and different routines. But Mommy and Daddy both still love them so much, and Froggy and Lilly know it.

The rainbow between Mommy and Daddy's houses is filled with adventures, playfulness, and love. There Froggy and Lilly can imagine all sorts of things-riding on a dragon's back or in a kangaroo's pouch, rolling down the river on a log, and swimming with the ducks. They play in muddy puddles with Mommy, and then they catch stars on Daddy's lawn. No matter which home they're at, Froggy and Lilly know their parents love them.

Inspired by a vision of childhoods filled with love and adventure as co-parents communicate positively while raising amazing kids, this children's story tells the tale of two young frogs whose parents are divorced but still working together to co-parent their kids.