You know how you can drop cubs off at the tree once they're able to survive without their mom?

What if we had adoptions for cubs that are still nursing without having to sell the mother?

The tree adoptions would have two more categories: Newborn F and Newborn M. You would have to have a lioness that is nursing a litter of 3 or less, and you wouldn't need to "lure" the cub. Instead, there would be an option where you can choose between your lionesses if there's more than one and see if they accept the cub (the lionesses' responses completely randomized).

For instance, if a player has a lioness currently nursing a litter, the player would have the ability to drop the cubs off at the tree. Another player with a lioness nursing a litter would be able to pick up one of the newborn cubs if she has less than 3 already.

The cubs would only survive under the tree for 24 hours, being they're so young and would ultimately die without a lioness caring for them.

I hope this whole thing was clear ;; I'm not very good with words. Suggestions and critiques to this idea are more than welcome!