One Time

One Shot

Dedicated to Chelsea,

"William, Dipper wants to see you." Mabel said to the blue haired demon.
William nodded slightly at Mabel's words and he began heading to the brown haired male's room but was stopped by another set of words.
"You've liked Dipper for quite a while, haven't you?"
Those words shocked William.
"N-No." William said with denial in his voice.
"Don't lie to me William." Mabel said coldly while glaring at the blue haired demon with anger clear in her voice.
"Y-Yes. I-I have liked M-Master Gleeful for quite a while now" William said blushing a deep shade of red. He felt strange saying it aloud.
"Good." Mabel said satisfied that William had finally admitted to his feelings.
W

illiam knocked on the door and waited for a reply.
"Come in!", William being startled, quickly opened the door in a haste. William stepped inside and closed the door. The blue haired demon looked around the room trying to find something that gave away some part of Dipper's personality. He found nothing. The room was plain. Nothing on the walls. Mabel's room was covered in pictures of her friends and posters of boy bands. Dipper's room was clean. William was certain that if he looked thought this room he would find everything in its place. He didn't know very much about Dipper since he spent most of his time reading his journal. He would even skip meals so William didn't make very much contact with him and as a result he didn't know very much about Dipper.
" Strip, " Dipper said in a demanding voice which snapped William out of his thoughts and caused him to blush madly at Dipper.
"E-Excuse me?" William said in a low and shy voice.
"You heard me. I want you to strip." Dipper restated with a serious face which only made William blush even more.
"I-I can't, M-Master Gleeful" the blue haired demon said with an even bigger blush on his cheeks. Dipper then got closer to William and he began to press his body up against William's. William could feel Dipper's growing erection on his thigh which only made William turn an even brighter shade of red.
"C-Call me D-Dipper" the younger male said between gasps. Dipper began to unbutton William's shirt and vest leaving his muscular chest exposed. Dipper began to place kisses on William's collarbone.
"M-Master Gleeful! P-Please stop!" William said while trying to hide the fact that he was enjoying the attention given to him by Dipper.
"Don't you like it William?" Dipper said to the taller male while rubbing against the blue haired demon's fully erected penis. "Don't you like me?" Dipper said seductively before slowly unbuttoning his shirt enough so that William could see his slightly muscular chest. William, being the shy type, tried to look away from Dipper's body. Dipper pulled off William's shirt entirely and began to remove his belt. William gave into Dipper and allowed the brown haired male to pleasure him( not that denial was going to make Dipper stop anyway.)
Dipper pulled William's pants and boxers down as he began to stroke the large penis. He took the tip in his mouth and began to lick around it as the gasps and moans from Williams mouth became even more audible.
"M- Master G-Gleeful! P- Please!" William moaned out now gripping Dipper's hair. Dipper then abruptly stopped his actions on the large penis.
" Call me Dipper. " he said in a serious tone before returning his mouth to the blue haired demon's needy cock. Fearing that Dipper would stop what he was doing, William obliged by Dipper's request.
"Ahh...D-Dipper! " William said while stroking Dipper's hair gently. Dipper took the entire penis in his mouth and began to lick around the entire thing. William felt Dipper's tongue on his cock which made him blush at their current situation. William felt himself about to cum inside Dipper's mouth.
"D-Dipper I- I'm going to cum!" William warned before releasing in the smaller male's mouth. Dipper swallowed all the semen that William had just released. Dipper looked up at William who was blushing at the image of Dipper who had a string of drool flowing out of his mouth down his chin with his shirt showing most of his chest and a very visible erection. Dipper pushed William onto the bed and pulled off his pants and underwear leaving his erection and ass exposed to William's eyes. He felt himself become hard again at the sight before him.
" William I want you." Dipper said before getting on top of William. Dipper grabbed William's hands and moved them down to his lower back just above his ass. William then trailed his hands down and he placed a finger at the virgin entrance of the brown haired male.
"Can I?" William asked the man above him. Dipper nodded. William shoved his finger inside the man's hole. He continuously trusted the finger in and out of him until he added another finger and began to scissor the brown haired male.
"Ahh!William! P- Please! I- I need you!" Dipper pleaded. William pulled his fingers out. Dipper gently lowered himself onto the demon's large cock. He felt the cock hit his prostate which only made him moan for more. Dipper placed both hands on the demon's chest as he bounced up and down on the large cock.
"Mhm! William! You're so big!" Dipper called out to the man under him. William felt the tight warmth of Dipper's hole around his cock. Dipper continued riding the large cock faster than he did before. With one hand,William grabbed Dipper's cock and began stroking it with a speed that matched Dipper's rides. William pinched Dipper's nipple with his other hand.
"Ahh! William! It feels so good! " the younger man called out. William felt Dipper cum into his hand. Dipper continued to ride the large cock. William came inside the smaller male's hole. Dipper felt the cum fill him up and splash inside him which only made him moan more. William was still hard.
"I love you William. I need more of you." Dipper got off of William and laid down on his back. William got the idea and placed himself between Dipper's legs. He pushed himself into Dipper. He was still so tight and warm.
"Hurry up William! Please!" William quickly pushed himself inside of Dipper.
"A-Am I hurting y-you Dipper?" William looked down at Dipper to make sure he was alright. Dipper had his eyes aggressively shut in pain. He placed his hands on William's back and pressed William's body against his own which made William go even deeper into Dipper.
"K-Keep going" Dipper had his chin pressed against William's shoulder.
" W-William... I want you to feel good"
William became embarrassed at Dipper's words. William began to slowly thrust in and out of Dipper. Dipper quietly moaned as his lover began to thrust faster in and out of him.
"W-William...!" Dipper scratched William's back. It hurt William but he didn't want to complain since he wasn't the one who had a dick inside of him.
"P-Please! W-William! Mhn! G-Go faster!" William picked up his pace.

"I love you, Dipper!" William said while rocking Dipper's body. William kept thrusting in and out of Dipper with his lover's moans and noises as motivation.
"I'm g-gonna cum! W-Will...!" Dipper came on William's chest. William continued thrusting in and out of Dipper, having still not reached his limit.
Dipper moaned each time that William pushed himself inside him. William felt himself reach his orgasm.
He moaned out Dipper's name as he released himself inside the smaller male. Dipper moaned out in pure pleasure as he felt William's semen splash inside him.
"W-William that felt so good..." Dipper felt William's dick leave him. William laid down next to Dipper. He began to embrace the smaller male. Dipper felt William's warmth surround him. Dipper held onto William not wanting to let that warmth leave.

Aftermath...
Dipper woke up filled with warmth. He tried to push himself off the bed but found himself unable to. Dipper saw that he was being embraced in strong muscular arms. He looked up and saw the familiar blue hair. He managed to get himself free from William's embrace. Dipper got out of bed and was surprised to find himself naked. Dipper felt a strange liquid pour down his legs. He went to the bathroom and found that the strange liquid was semen. Dipper went back to the bed and saw that William had scratch marks on his back. Dipper returned to the bathroom and took a shower, then clothed himself and left the room entirely to go eat breakfast downstairs.
William woke up and felt cold without Dipper there. William put his clothes on and tidied up the room. William headed downstairs to serve his masters. He knew full well that he and Dipper could not elope on a romantic and passionate journey of love. Dipper didn't want that and no matter how bad William wanted it he knew that he couldn't change Dipper's mind. William headed downstairs only to find Dipper peacefully eating breakfast. Stan was about to reproach the blue haired demon but stopped when Dipper gave him an angry glare.
"William. Care to tell us, all of us, why you were late?" Mabel said with a curious look on her face.
William didn't know how to answer her.
"I-I overslept." William said unable to make eye contact with her.
"Don't lie to me, William." Mabel said to the blue haired demon as coldly and as threatening as possible. Both Mable and Stan were now staring at him. Both of the waiting for an answer. William couldn't lie to her.
"I-I slept with-" Dipper cut in without looking up from his plate.
"He was helping me. I made him overuse himself." Dipper continued with his meal.
"Is that true William?" Mabel said not pushing as much as before.
"Y-Yes. I-It's true." William said quietly. William knew what Dipper had done. He had phrased those words into a way that was not a lie. He had been helping Dipper, but not in the way that you would think. Dipper knew William was unable to lie to Mabel. Dipper stood up after having finished his meal.
"Come, William." Dipper began heading to his room and William followed quietly behind him. They both entered the bedroom and Dipper locked the door behind them.
"William, I want you to forget everything that happened last night." Dipper said as sternly as possible.
"O- Okay. I understand." William said trying not to cry. "May I be excused?"
"Of course." Dipper said not even looking at William. William left the brown haired male's room only to press his back against Dipper's door. He knew that he and Dipper couldn't have their happily ever after because only William wanted that while Dipper didn't seem to be interested in such a thing. Then realization entered his brain; I told Dipper I loved him but he didn't say it back to me. Then he realized that it was just a one time thing.William sat there for a few more seconds before standing up and returning back to his daily routine.