Peeper

A squirrel-like monster that makes its nest in the ground, similar to mus. They are incredibly wary creatures. It is said its name came from how it would burrow underground like a badger, and before coming back up it would stick only its head out to check if there were any enemies around. However, once engaged in a fight, it seems it goes into a frenzy, and, completely forgetting to retreat, instead recklessly attacks its opponent. Its pink pelt is popular as a fashion accessory for women.