Short spine syndrome is a very rare congenital defect. Part of awareness Tilly raises is to never breed dogs with short spine syndrome.
Here is more Tilly:

Short spine syndrome is a very rare congenital defect. Part of awareness Tilly raises is to never breed dogs with short spine syndrome.
Here is more Tilly:

So smol, yet much paw very large and yet smol ohmigod i ded of kawaiiitis
Wait till you see her as a puppy:
intant deeeeth