Ah, Gravity Falls, the small, nice little town in Oregon that is known for quite a lot of weird and mysterious wonders that many people believe do not exist. One boy named Dipper Pines was staying with his sister, Mabel Pines, who was hanging out with her friends; Grenda and Candy for the day.

Grunkle Stan, the legal guardian of the twins was helping out Soos in the basement in cleaning it, and the stored exhibits for the Mystery shack. Wendy, one Dipper's closest friends and one of the best things that happened to him since he came to Gravity Falls, was on her day-off today.

It was kind of a bummer for Dipper, because he used to have a big crush on Wendy Cordury herself. Alas, she was too old for him, and the little crush he had was resolved after they, along with Mabel and and Soos, dealt away with the dangerous Shapeshifter. He loved hanging out with Wendy, quite a tomboy and a fun girl to play with. What was not to like about good ole Wendy Cordury?

Poor Dipper was feeling a little bored and he hoped that something exciting will happen today. There was nothing weird or unusual going on within Gravity Falls at the moment, otherwise, he would solve the case.

Alas, everything seemed normal today. Feeling bored, Dipper couldn't help but pull out his phone and look up something random. The boy was going through a little bit of hormones and growing pains. Indeed, Dipper is slowly growing up into a man, and he was looking at a couple of nice pictures of beautiful, smoking hot girls online. For the first time, Dipper was mistreating with himself while looking at these beautiful girls on the net.

Feeling a little naughty, Dipper took off all his clothes, including his underwear, and signsture blue and white baseball cap, and tossed them aside so he would play with himself and make him more aroused.

"So hot!" said Dipper as he was stroking his own penis. "So beautiful."

So many girls as far as the eye can see. One thing Dipper noticed was: there was a small magazine under the drawer next to the door where his underwear was stored. Curious, and naked, Dipper went up to the drawers and pulled the tip of the magazine from under the furniture, and it revealed to a naughty magazine entitled: "Naughty Ladies Monthly". It was a porno magazine and it certainly was not his, or Mabel's magazine. No, this had to he Grunkle Stan's book, since he considers himself a ladies man.

Curious, Dipper took it with him on his bed, and wss masturbating himself once more to all the beautiful girls on this little magazine. Dipper was playing with himself for almost an hour and lost track of time when he heard his bedroom door open. "Hi Dipper, wanna play-" she stopped in mid-sentance when she saw Dipper having, what she thought was a spaz attack.

Dipper stopping twanging his cock when he saw Wendy looking a little surprised. "Wendy!" He blushed and his under his covers. "I- i- nice to see you. Thought you would have... knocked first, you know."

"What are you doing man?" Wendy asked. "Are you ok?"

"Oh yeah, I am perfectly fine, Wendy." Dipper lied as he rolled over to the wall.

"What are you doing?" Wendy then had a look if realization on her face, and she looked amused. "Oooh, I see what's going on here. Come on, can you get oit of bed, Dipper?"

"No! I mean... i can't."

"Dipper, it's okay. You don't have to he embarrassed. Come on, we're friends, dude. Just come on, and get out of bed." she sounded soft and soothing to him and Dipper Reluctantly unraveled the covers and revealed his manhood to Wendy, making him flush an even more red than ever. He looked mighty embarrassed and a little ashamed to be caught playing with himself like this, especially in front of his former crush. Wendy looked impressed by how big Dipper's penis was for a boy his age, and she said: "wow. Look at that thing, man. It's like a large banana or a big, juicy pickle."

"Wendy, this is not what it looks like." Dipper tried lying again. "I mean... i wasn't expecting you to come into my room." he covered his manhood in embarrassment, and tried putting his clothes on.

"Come on, Dipper." Wendy said. "No need to feel embarrassed. We're friends, right?"

"Yeah. I mean... are we still friends?"

Wendy made a cute laugh to herself and she replied: "of course, Dipper. What kind of question is that?" she ruffled his head a little bit. "So tell me... what girls are you-" she noticed the magazine on Dipper's bed, "oh, there's my magazine."

"Wait, that's yours?"

"Yeah. I like to read these things."

"Huh. Thought it was Grunkle Stan's at first."

"It wouldn't surprise me." Wendy admitted, "no, this belongs to me. So, you really wanted these girls, did you?" she looked a little seductive.

"Well... yeah. I know it's disgusting."

"Disgusting? Nah. You're just growing up. That's all. Surrounded by those emotions and going througj sexual maturity. Believe me, I have three brothers that have gone through the same thing, Dioper. Mostly the eldest brother in my family."

"That makes sense." Dipper admitted flatly.

"Were you... thinking about me while playing with your penis, too?" She smirked

"No! I mean, of course not. You said it yourself, Wendy, you're too old for me, and I haven't forgotten that."

"Oh Dipper." Wendy said, "i know we're still friends, but I'm still flattered."

"Yeah. I'm a disgusting boy. Am i?" Dioper turned away.

"Don't say that, buddy." she gently turned him around while on her knees so that he could face her, touching Dipper's naked shoulders. "Look, what you are doing is perfectly normal and in no-way weird at all. Trust me. My brothers, mostly the two older of my younger brothers, have done the same thing a few times before." she gave him a reassuring smile. "And, I'm... actually impressed by how big this penis is for your age." she looked at it and slowly began touching gently, making Dipper twitch. "Ooh, nice and smooth."

"I don't... think you should do that."

"Heh, why not?" said Wendy, chuckling. "You know what, I have an idea that will help you with this problem. I'll be right back. I gotta get home to get the solution, but I'll be back in about... ten minutes, so don't go anywhere, okay?"

"Well okay. I don't know what it is, but, okay." Dipper said.

"Oh, and uh, try not to put your clothes on, okay? trust me, you'll love the idea." then she went out the Mystery Shack to fetch whatever she was going to get and bring it back here to this place. Poor Dipper hoped that Grunkle Stan, Soos, or even Mabel wouldn't see him like this, and for good measure, he hid his clothes under his bed so no one would suspect a thing. He waited for a good, long, ten minutes, and finally, he heard footsteps coming upstairs and he hid himself under the covers in case it wasn't Wendy.

As he hid and his naked body curled up into a ball, he heard a soothing, female voice said: "I'm back." He recognized that voice all too well, and he heard the bedroom door close. "I told you it would be ten minutes, you cute dork."

"Yeah." Wendy was wearing a long jacket over her body and it revealed to he leggings, but her feet were covered in the clothing as well, and she wasn't wearing any shoes. She also carried a small bag that looked like a birthday bag that someone can put a present inside. "What's in the bag?"

Wendy had her seductive smile on her face and she replied: "oh we'll get to that later. But for now, I think it's time for me to help you out with your cute penis. Here comes the surprise."

She unbuttoned her jacket and what Dipper saw next after the jacket slithered down, made him drool. Wendy was wearing a hot, sleeveless, and black unitard, a type of bodysuit that a dancer or a yoga instructor or participant, and her body was slender to Dipper. "Wendy," he said.

"Ta-da." Wendy said. "Do you like it?"

"I do." Dipper said, wiping a few drool from his lips. "A unitard, right?"

"Uh-huh. I do yoga sometimes to ease my stress from my own family, and I went to a few raves before." Wendy said modestly.

"You look beautiful." Dipper said.

"Thanks." She sounded seductive again. "And let me show you my booty."

"Booty?" Dipper blurted.

"Yeah man." She turned around, and she showed him her sweet ass, and she even began doing the dance from Macavity the Mystery cat in the musical, and she was laughing as she was doing her booty dance, or giggling.

Dipper really wanted some of that hot body for himself and he thought right about falling in love with Wendy before the whole Bunker affair. She had a sweet, sweet body and it wouldn't surprise Dipper if Wendy was one of the most popular girls in her school. His penis grew harder every time he wss looking at those sweet buns on her.

"Well, I guess I should help you out now." Wendy stopped her dancing. "Now come here." she motioned her right finger seductively for Dipper to come over to her. The lad did as she told him and went over to her, sitting on Mabel's bed.

Dipper eagerly awaited for what Wendy had in store for him and she gently clasped his penis with her left hand, and he twitched a little. "Ah!" Dipper gasped.

"Shhhh, it's okay." Wendy soothed him. She slowly began stroking his cock very gently and tenderly, and she could tell that he is loving this. After all, what kind of boy or man wouldn't enjoy this kind of feeling? "It's so rock-hard. You really want me, do you."

"Ah!" Dipper was still flushing and he didn't really say anything at first, for he wss having a good time right now.

Over time, she began stroking his dick a little faster than before and it msde Dipper twitch and rolled his eyes as he was in pure ecstasy right now. Wendy chuckled in amusement from all the faces he was making, and she was giving him an even faster handjob than before.

"Wendy!" he gasped: "i'm about to... gyah!"

"Let it out, Dipper. Let it all out from your penis." Wendy said. Before she knew it, she felt her face being sprayed by a big load of Dipper's cum and it was so warm, yet so sticky as well. She laughed in triumphed and she couldn't help but taste the more incoming seven that was being squirted onto her, and it tasted so good to her taste buds.

Dipper panted and he was happy to let all that out of his body, but his penis was still hard. "Thanks, Wendy." he sighed with his eyes closed

"Oh ho ho, i am not done with you yet, little man."

"There's more?"

"Oh yeah. But first," she set foot in front of the door and said: "come here."

"Okay, Wendy." Dipper said. He walked towards her but she was stopped by her.

"Whoa whoa, dude. Not so fast. Who said you would walk?" She had a smirk on her face she walked over to him, and gently picked him up, cradling him in her arms like a baby. Dipper was really enjoying this kind of experience with her, and deep down, he really wanted Wendy to hold him like this.

Dipper asked her; "you're carrying me for real?"

"Yeah Dipper. I'm doing you a favor. Don't want you to feel too tired for what I am going to do with you next." she winked at him and lokked around the hallways to see if the cost was clear, and it was. No sign of Mabel, Soos, or Stanley and Ford

The next thing Wendy did was walk over to the spare room where an employee could take a break. She gently placed Dipper down and went out the break room door.

"I'll be right back, dipper. Just don't go anywhere." then she went back to the twins' room to retrieve the mysterious bag that she carried with her coming back. "Sorry about that. I could not forget about this babies." Then she placed them on the couch. Another thing Wendy did was close the door snd locked it so they wouldn't be disturbed.

Dipper cleared his throat and asked: "so what's next?"

"Next, we take it a little up to make you more happy." Wendy replied in a sultry voice. She reached into her bag and pulled out a pair of handcuffs like a police officer would have attached to his belt. "Now, don't freak out, this is just to help you get more aroused."

"Got it." he put his hands behind his back to let Wendy do her stuff with those cuffs. As soon as he heard the "clink!" Sounds as she put them on the wrists, he knew that it wss going to be interesting. Next, Wendy pulled out a very ticklish brush from the bag, and it looked very ticklish.

"So just sit on the couch while I let this brush here do its stuff. She wagged the brush and it wss stroking Dipper's sensitive penis. "This will make you ejaculate more semen from your cute penis." She murmured.

The tickling went on for about a few minutes and Dipper was loving this so much. "Wendy, ah! That tickles." He twitched and mildly chuckled.

"Good. Very good." Stroking and stroking the brush, Wendy was having fun herself and she hoped that he can ejaculated more cum from his penis. She even tried putting parts of the brush inside the shaft to tickle him on the inside, and it was working on pleasuring him even more than ever. "Tickle, tickle, tickle," Wendy sang softly. "Try not to cum yet." Suddenly, a new idea came in her head. "On second thought, how about this, man." she got on the couch and laid her her belly on top of Dipper, and the boy was looking at her booty and Camelot from her unitard.

"I like the view here." Dipper grunted. He then felt his penis being gently clasped with Wendy's right hand, and she was tickling his penis some more.

"Ooh. I know you like this, Dipper." Wendy teased him. "Just look at that face." She turned her head to the left over her lert shoulder, and her bedroom eyes did not go away from all of this. "Tickle, tikcle, tickle." she sang.

Dipper grunted and tried so hard not to ejaculate just yet. The pressure was too much for him to handle however, and he was twitching and staring at Wendy's ass while she was still tickling him.

"Wendy! Do- ah! Do you want me to cum now?" Dipper asked as he was gritting his teeth. A couple drops of his happy juice was dripping out of his penis, trying to get out of it.

"Not yet, Dipper." Wendy sang. "Just a little longer. I wanna see how long you can keep this up." she licked her lips again and she was tickling and tickling non-stop, and more drops of Dipper's semen were dripping.

Poor Dipper was struggling and gritting his teeth as his eyes were rolling around like crazy. Wendy knew that Dipper was having enough control over his meed to orgasm so bad, and she looked back at him again, smirking and deciding to to stop before putting his penis in her mouth.

This sensation was new for Dipper and ue let out a yell of pleasure as he ejaculated so much of his semen in her mouth. Her mouth was so smooth, so wet, yet felt so nice as she was sucking on it, swallowing his semen down her throat. Dipper had ejaculated about five times in her mouth and he wss still hard, for looking at her booty was helping him ejaxulate some more.

After she drank all of his cum, Wendy said: "hmm. Yummy. Wow, Dipper, I'm impressed by how much semen you had in your penis, considering a kid your age is a little, you know, young." She smirked again.

"I'm glad we're doing this right now." Dipper admitted as he rested the right side of his body on the couch.

"Me too, man! This is fun." Wendy agreed. "But i have one more thing to try. But first, let me get this unitard off me." so Wendy did just that and she was completely naked after unbuttoning her bra and panties.

Her naked boobs looked nice and round for a teenager like her, and there was a small patch of brown hair above her vulva, the same color as the hair on her head.

"You look beautiful. Very nice skin." Dipper said

Thanks. That's really sweet of you, dude. Oh! I almost forgot." she pulled out a small key from her bag and unlocked the handcuffs so Dipper can freely move his arms and hands again. "There ya go. Now, do you know how to penetrate me?" she bounced her eyebrows two times.

Dipper blushed once again and said: "I will try."

"Well don't worry. Just take it in nice and slow, try to be gentle when doing it." Wendy encouraged him. I know you want to do it."

"What if I... get you pregnant?" Dipper asked

"Nah. Don't worry about that." Wendy shrugged. "I took some birth-control pills before I put on that suit and came back here to do this fun stuff with you. Do you won't make me have babies."

"Oh. That changes everything." Dipper sighed in relief. Wendy got on the new rug of the room, and showed him her pussy, looking ripe for the picking. Dipper gulped and he slowly inserted his dick inside her vagina, making her gasp but smile. "Are you okay, Wendy?"

"Yeah. Just keep going." Wendy continued staying in her doggy position snd Dipper was slowly pushing and pulling his cock in her opening. It felt so jixe and good to him, and his mind to experience this. After this, Dipper would feel like a new person. He even gently grasped at her ass cheeks to hold on to while he was humping her. "Oh yeah! Yes! I love it!" she signed and exclaimed. "Come on, dude!"

Wanting to make her happier and more relaxed, Dipper was thrusting his manhood faster than before. Both of them were panting and sweating from all this pleasure. Wendy wss sure glad that she accidentally caught Dipper masturbating.

The climax was slowly coming back to Dipper and he said: "Wendy! It's... going to haplen again!"

It was just then Mabel came in the room but the two were having so much fun to even notice her come inside. She blushed and she didn't exactly know what to say or even do while watching. "This looks hot." she thought. Yes, she was feeling a little horny herself ajd she began injecting her two right fingers so she can satisfy herself.

"Let's see how long you can hold it in your penis, Dipper." Wendy panted. "Or you can... release it now if you want." She grunted. "Whichever... you choose... ah! Is okay with me!" Agh!"

Holding in his semen for many more seconds, Dipper let out more semen from his dick and Wendy let out an orgasm of her own. Of course, while they both yelled in ecstasy, Mabel ejaculated her own vaginal secretions from playing with herself. Her skirt became wet in the process, but she was relaxed as well.

"Wow. That felt good." Dipper panted, feeling a little exhausted.

"Yeah. See Dipper? There's nothing to worry about."

"Yeah. Just you, and me and- Mabel?!" he noticed his twin sister smiling.

He covered his unmentionables and Wendy got uo from the floor. "Oh Mabel! It's not what it looks like."

"Guys, guys, it's okay." Mabel reassured them. "That was... kinda hot."

"Oh. Well Mabel, i was a little bored, u was caught masturbating by Wendy, and she helped me relax, simple as that."

"Don't worry, Dipper." Mabel said. "I actually knew that something like this would eventually happen anyway."

Dipper smiled with relief. "Okay. Thanks Mabel. Just promise you won't say a word about this to anyone else."

"You have my word as your twin sister. Don't you guys worry. I'll keep this our little secret."

Wendy and Dipper then smiled. "Thanks Mabel. And what are you doing up here anyway?"

"Oh, I just wanted to show Dipper this nice bead necklace that Kandi made me. Thought I would find Dipper in his room, and I found you guys here."

"Alright." Dipper said.

"Well, still up for giving Waddles a bath, Dipper?"

"Yeah. I'll help you later."

"Yay!" Mabel then went out the door, leaving the two alone again.

"So Dipper, did you have fun?"

"Yeah. I did." Dipper replied. "And I hope this isn't too much to ask, but... can you please put that suit back on."

Wendy smiled warmly and said: "sure man. Anything for you, Dipper." ehe put her unitard back on and added. "And just so you know, your clothes are right here if you want to put them back on."

The boy smiled. "Thanks, Wendy." he said. "Think we can do more of this again some tim"

"Of course! Some place private and more secret." She picked up Dipper, cradled him in his arms again and gently rocked him. "Yep. This is fun."