Yes

Heather sighs, knowing whatever Isabel has cooked up will probably be worse than the fight with Abby. "Fine, I'll fight your stupid crony." This earned a scowl from Abby. Heather blushed as she began to strip off her cheer uniform, reveling a white sports bra that held her B-cup breasts and a pair of rainbow stripped granny panties that loosely clung to her small but shapely behind. She tried to ignore the whistles from Isabel and other girls on the cheer squad. Abby was quick to strip down to her black bra and matching thong, which showed off her bubble butt niceley.

The two girls stood a couple feet apart facing each other. Isabel gave them the signal, "And fight!" The cheerleaders rush at each other.

Abby quickly overpowers Heather and forces her onto her stomach. Heather squirmed underneath the stronger girl. "Remember initiation?" Abby taunted the nerdy girl, while gripping her panties. Heather's face went white as she remembered the various trials she had to undergo when she first joined the squad. One of them was to get wedgies until their panties ripped. Unfortunately for the nerd, she wore a pair of stretchy granny panties that took over two hours to rip. Much like the pair she had on now.

Abby grinned maliciously as she hauled back on the dark haired girls panties. Heather screamed as her rainbow panties invaded her ass, revealing two pale moons to the gathered cheerleaders. With her other hand Abby began to rain down slaps on the nerdy cheerleader's butt, turning it a nice shade of pink. Heather squirmed underneath her, trying to get away. She was debating tapping out just to end the humiliation.

As if she read her mind, Isabel smirked, "Oh, by the way, if either girl taps out, she'll have to endure whatever punishments the winner can come up with for the rest of practice."

Heather's face went white when she heard that. While her current predicament was not pleasant, she did not want to be at Abby's mercy for the rest of practice. Still, she couldn't go on like this.

Wanting to get the smaller girl to submit quickly, Abby stood up and started bouncing Heather by her panties. "Come on, nerd! Just submit to me." Heather yelped and squealed as her panties invaded her ass and privates. She began kicking wildly trying to escape.

In her trashing about, Heather manages to land a kick straight in Abby's crotch. The bigger cheerleader fell over, cupping her crotch in pain.