You advance menacingly on the little pigs until...
"HOOOOOOOOOOOOOOOOOOOWWWWWWWWWWWWWWWWWWWWWWWLLLLLLLLLLLLLLLLLLLLL!!!!!!!!"
That mighty howl was due to the fact that you have stepped on something sharp and painful! You inspect your footpaw and see that there is a large thorny splinter stuck in the padded sole, giving you hell! You try to pull it out, but as soon as you give it the slightest touch with your finger, it sends another wave of pain through you!
You just sit there, sobbing and wailing until the straw pig bravely comes up to you and plucks the thorn out. You yelp but then find the pain is gone. "You..you helped me after I tried to eat you?" you ask.
"We don't think you've a bad wolf really." says the pig "You've just been led astray."
"The Big Bad Wolf bit me and turned me into a wolf myself." you explain "He sent me after you. I'm so sorry for destroying your homes."
"Don't worry." replies the stick pig "Our brother warned us they wouldn't stand up to a wolf attack. You proved him right. We've going to stay in his brick house. It'll be safe there."
You still feel you owe the pigs. "Thank you for removing that thorn. I promise I won't let the Big Bad Wolf hurt you."