Porcupines huddle together against the winter cold

A group of porcupines gathered in the green world to ward off the cold winter. The baby porcupine huddled close to its mother, saying, "I'm so cold too!"
Adorable animal~ Porcupine, despite its name containing "pig," it's not a pig at all! It's this year's hottest rodent—a mouse! When attacked, the porcupine's quills stand erect, and it retreats to attack its enemy with them.