Fontcest Oneshots

The Bet (Underfell Au) *NSFW Version*

"Wakey Wakey, Fell" said Red loudly. Fell grabbed his pillow and chucked it at Red. Red quickly sidestepped the pillow and glared at Fell. "Is that any way to treat your master?" asked Red. "Go to hell." retorted Fell. "You better watch your mouth, Fell. You're still my servant for 3 weeks." replied Red. Fell growled to himself. He wished he could go back in time so he could slap himself for ever agreeing to the bet. Red laid the maid dress on the bed.  "I'll be waiting for you downstairs. Dont keep me waiting, sexybones." he said before leaving the room. Fell flipped him off. "PUT THAT FINGER DOWN OR ELSE I'LL ADD MORE TIME" yelled Red. Fell rolled his eyes and put his finger down. He reluctantly climbed out of bed and put on the wretched maid dress. He climbed down the stair, cursing his existence. "I swear you get hotter each time you put that dress on" said Red, looking him up and down. Fell ignored the blush he felt. "What do you want me to do today, you numbskull?" he asked. Red grinned. "Well, come here and I'll show you." he stated. Fell huffed and walked over to Red. " I want you to form an ecto-body." said Red. Fell's blush grew deeper. "W-WHAT?" exclaimed Fell. Red smirked. "You heard me" he replied. Fell shook his head. "No? I don't think you have a choice." Red said. Fell looked down. Red cupped his cheek. "I promise i won't hurt you, princess" he stated. Fell sighed and formed an ecto-body. His ecto-body had D cup, nice curves, big hips and was thicc. Red was getting aroused just looking at Fell. "Fuck, you have no idea how good you look right now." he said. This statement made Fell blush harder. Red laid Fell down on the couch and kissed him deeply. He then moved to Fell's neck and moved his way down until he was by the end of Fell's skirt. He lifted the dres and began rubbing Fell's clit. Fell moaned lightly. Red grinned. He slipped off the panties and inserted one finger in. "Wow, you're already wet." Red said. Fell looked away, embrassed. "Nothing to be embrassed about. It's hot as hell." Red stated, turning Fell's eyes back on him. Red inserted a second finger, causing Fell to moan a bit louder. "You sound so good for me, babygirl." praised Red. "I think you're ready.". "Ready for- ah~" started Fell, cutting himself off with a moan. Red inserted his tongue. He watched Fell moan and squirm as he licked and sucked on his clit. "I'm gonna cum,Red" exclaimed Fell. "Do it, princess. Cum for Daddy." said Red. Fell came with a loud cry. Red licked his lips. "Thanks for the meal, babygirl." he said. Fell only hummed. "Now are you going to be a good little princess and help Daddy with his problem?" asked Red, grabbing his rock hard member through his shorts. Fell nodded and Red grinned. Red pulled it out and laughed at Fell's  expression. "It's so big, isnt it?" asked Red. Fell nodded. "Think you can take all this, princess?" asked Red. Instead of replying, Fell leaned in but Red stopped him. "Although you sucking me off sounds great, there's something else I wanna try." he said. He grabbed Fell by his big hips and slowly placed him on his member. Fell gripped Red's shoulder in pain."Fuck, it's so big" moaned Fell. "Princess, You're so fucking tight." groaned Red, clutching Fell's hips. Finally, Red was in. "Okay, bounce. I did all the work last time. This time, it's your turn" Red said. Fell nodded. He bounced slowly, feeling Red's member fill him up. "Go faster babygirl." moaned Red and Fell complied. Red pulled out one of Fell's breast and started sucking on the nipple, causing him to moan louder. "Moan my name." said Red. "Red~" moaned Fell. "Moan my name more and louder. Let everyone down here know who you belong to." said Red. "Red~" moaned Fell. "Who do you belong to?" asked Red, bouncing him faster. "Y-You~" moaned Fell. "Who?" asked Red. "You, Daddy~" moaned Fell. Red grinned. "That's what i thought. Are you getting close?" asked Red. Fell nodded. "Then cum for me, princess. Cum for Daddy." said Red. Fell came again with a loud cry. Red kept bouncing him faster. "Daddy's gonna cum too" said Red. "Cum for me, Daddy. Cum for me." replied Fell. Red exploded inside Fell with a low moan. Fell slowly got up and fell beside Red. "See? Wasn't that amazing?" asked Red. Fell nodded. Red kissed his forehead. "Oh, for the next three weeks, I'm gonna fuck the shit out of you." he said. Suddenly, Fell didnt want the three weeks to ever end.

Holy crap, this is by far the diritest thing I have ever written. I know this isnt as long as my other chapters but hopefully its still good. Half of the things are stuff I've seen in fanfic and what me and my friend joke about saying to our crush/boyfriend. Hope you enjoyedddddddddddddddddddddddddddddddddddd.