Has to walk to Viridian City in their underwear

"How about the loser has to walk to Viridian City in her underwear," Red suggested.

"His underwear," Jenna corrected.

"Your underwear."

Jenna considered that. If she held him to the exact wording, she could make him travel to the next town wearing nothing but Jenna's own bra and panties, which would be both embarrassing for him and hilarious for everyone else. If she lost, she'd have to go up the route less than half dressed, but she was fairly confident.

"Deal."

"Okay! Charmander, I choose you!"

"What a surprise. Bulbasaur, go!"

"Charmander, use scratch!"

"Bulbasaur, growl!

"Scratch!

"Growl!

"Scratch!"

"Growl!"

A few round into the battle, her Bulbasaur had taken a fair amount of damage, but Charmander's attack had dropped to nearly nothing. Now to change things around.

"Scratch!"

"Tackle!"

"Scratch!"

"Tackle!"

"Potion!"

"What? Hold on, that's not fair!"

Red shrugged. "What? Items are allowed."

"Mid battle?"

"Mid battle."

"That's cheap!"

He shrugged again. "You can use one too if you have one."

She didn't. Crap. "Um, tackle!"

A few rounds later, Bulbasaur had fainted. If it weren't for that stupid potion … she returned him to his pokeball.

"Hey, Slutface, aren't you forgetting something?"

She scowled. "Yes, yes, I'll change when I get home."

He shook his head. "Uh-uh. Not a chance. You're just trying to weasel out of our bet."

"No, I just don't want to take my clothes off in my grandpa's lab." She glared at some of Oak's aides, who eyed her hopefully.

"Now, Slutface," Oak said, seemingly convinced that Slutface was her name now. "You made a bet, now you have to follow through."

"But Grandpa!" Oak gave her a stern look. She sighed. "Stupid perverts with your stupid bets and your stupid Alzheimer's." She kicked off her shoes and pulled off her socks and looked around, but she didn't see anyone offering her a way out. She kept going, tossing off her hat and, taking a deep breath, pulled her black tank top off over her head.

One of the aides whistled and Red laughed. "Keep going, Slutface. You're almost living up to your name."

Oak chuckled. "Good one, Red."

She scowled. "My name is Jenna!" But after starting off her Pokemon adventure in her underwear, she knew these people would only remember her as Slutface. She wished she had worn a conservative sports bra instead of the silk green one she had on, but if she had known she was going to be showing off, she would have avoided the battle and the bet all together. Her breasts were pleasantly large and round, but it would have been more pleasant for her if they were still covered.

She unbuttoned her shorts, dropped them to her ankles revealing her green pantie-covered bubble butt, and, to get her humiliation over as soon as she could, left her clothes on the lab floor, and ran out of the room.