The Japanese racoon dog. The Tanuki has a prominent massive magical testicles. The Tanuki’s flexible testicles represents luck and wealth for the Japanese. They can shape their giant scrotums into anything and any size they want.
Tanukis can shapeshift. They love human food and alcohol. They transform into a human by putting a leaf on their head to buy human food. Some Japanese shop owners put Tanuki statues in front of their shops to avoid real Tanukis from entering.
Tanukis are tricksters. They love pranking and tricking humans.