Yes

Lucy was not really into the idea of making her tongue grow longer, but she still wanted to show the effects of the app to her friend. So, she picked the "Yes" answer.

Again her tongue tickled for two seconds and she knew she could prove her story.

"shlook."

Lucy pulled out her tongue to show how absurdly long it was, now. It was 5 inches out of her mouth and had now two barbel piercings in it.

"Wow! This is crazy!" The clerk shouted.

"I 'ow righth?"

"You have a serious lisp, now, tho."

"Yeah leth me geth uffed thu ith."

"So, now you got the $100?"

Lucy nodded and showed the transfer of $100 on her phone.

"Girl, I need an app like this!"

"I don'th know how I goth ith, sorry."

"Yeah, no worries."

Lucy bought the book Silver light and said goodbye before leaving. She then read it in the park, enjoying the warm sun before going to Kyle's campus. His cursus were finished for the day. She met him at the entrance and smiled without realizing it.

"Hey, babe! How was your day?" She asked.

"It was intense as usual, I'm exhausted." He said.

Both went back to Lucy's home and he began studying. While she liked that he was studious, she was still a bit frustrated that he didn't take more interest in her. Taking her phone, she spotted a new message.

Would you make your boyfriend more into you for $200?
Yes/No

That was strange, was the app somehow reading her mind or something. With what it could do, it wasn't completely crazy. Still, the question was way too vague for her to accept. What if he became a sex crazed beast, or just ridiculously clingy, no it was too much of a risk.

Lucy selected No, and the question disappeared.

After the supper, they went back to her room to watch the latest episode of The witch from Forbes. As the episode was ending, Lucy slipped her hand between his legs to massage his cock through his pants. Getting harder, she pulled it out and leaned down to lick it and kiss it. Her new tongue naturally curled around his shaft, squeezing and massaging it.

"Oooh, shit, that's... how...?" He mumbled, before finally noticing what she was doing. "What the fuck happened to your tongue?!"

"You like it? It's a bit complicated, but let say I got these from magic."

"You got piercings and a long ass tongue with... magic?" He said baffled, before coming to the realization. "... Ok it make kind of sense, but... Oooh... fuck..."

Kyle couldn't finish his sentence with Lucy going back stronger on his dick. It was so fun for her to play with her 'new' appendage, doing tricks no one else can do. She was even so focused on what she was doing, she didn't hear him warn her he was about to come. Soon, a load of cum flooded her mouth. She immediately spat the foul liquid in a paper tissue.

"Sorry, I warned you." He told her, a bit embarrassed.

"It's ok, I got too invested in this." She answered. "You good for a round two?"

"With some work, sure."

"Some work, uh?"

Lucy took off her panties and sat on his lap, rubbing her pussy against his dick. Kyle quickly got hard and she could push his shaft in her wet cave. He grabbed her ass and helped her bounce on it, feeling her warm vagina squeezing his solid member. Thanks to his previous load, he could last longer than usual and Lucy came just before him.

Things got really fun with her changes on the app, and after a refresh before going to bed, she took a look at her phone.

Would you find cum tasty for $200?
Yes/No

That was an interesting question, enjoying the taste of cum, would basically make her a slut. But at least she wouldn't find it disgusting when he come too fast in her mouth, and he'll sure like it.

• $25 : +2inch on tongue
• $50 : A barbel piercing in the tongue
• $100 : Double previous choices (+2 inch on tongue and +1 barbel piercing)