Duskfire Glacier revengeance

Veteran bit down on the bit of chest he had managed to grab, but the angle was awkward and he was unable to do much more than grip her tightly. Makatza's teeth had sliced painfully up his forehead and latched. If she had chosen to pull all the way back and tear away, she might have done some serious damage; instead she gripped harder and shook, apparently unwilling to relinquish her hold. Veteran couldn't help letting out a yelp of pain as she bore down harder. 

When she began yanking her head back and forth to shake, Veteran threw himself sideways into her movement. The momentum of the two of them combined would likely pitch them both to the side, causing Makatza to land on her shoulder and Veteran to come down on top of her, his belly-side up and feet dangling in the air. 

The shift of balance would give Veteran a tiny window of surprise to twist his neck against Makatza's grip and hopefully startle her out of her hold as she hit the ground. Veteran would kick out against Makatza with his back feet, hoping to feel his toenails rake against his sister's flesh. He would then twist, attempting to right himself in order to protect his own soft underside.