Stress Release

Four days had passed since Celestia left for the summit and she was flying home. Given that it had been a while since she had to fly anywhere, she was a bit winded. When she landed she was immediately greeted by one of the guards, "Your Majesty, you look exhausted! Are you alright?"

Celestia sighed, "Yes, I am ok. I just need to get some rest" She then began to giggle, "and after that, I'll need to unwind!"

The guard nodded and Celestia headed inside. Normally when Celestia goes on trips like that, Luna tries to stay awake as much as possible in the event she is needed. She called out, "Luna, I'm home. Where are you?"

She shrugged her shoulders and figured that she must have already headed to bed. She let out a yawn as she approached her sleeping chambers but heard something she had never heard before, intense moaning coming from Luna's chambers. She knocked on the door and asked, "Little sister, are you ok?"

The moaning continued well after Celestia knocked and continued to ask if she was ok. Celestia chuckled, "I never knew she had dreams like that!" After ten more minutes she finally decided to try and get the door open and once she did, she would be shocked by what she saw. She found Velvet and her sister laying on her bed with their faces buried in one another's marehoods. Celestia yelled, "Velvet! Luna! What are you doing?"

Her yell did no good as they continued to suck and moan until Celestia finally walked over and ripped the two apart. The two's faces were soaked in girlcum as they gave Celestia a very nervous look. Celestia again asked, "Velvet, Luna, what are you two doing?"

The two were at a loss for words until Luna finally said, "Don't be mad big sister. She was having problems and she needed a stress release."

Celestia at first tried to look angry but simply couldn't given the situation. She stuck her bottom lip out and pouted, "Little sister, you knew I was coming home today and that I would need to unwind but you decide to bring another mare in?" She cast her gaze at Velvet and continued, "And you cheat on me with my sister?" Her pout turned into more of a whine, "I'm hurt Velvet, I'm truly hurt!"

Both of them could tell that Celestia was not angry and they both began to laugh. Luna giggled, "Come on big sister, Velvet just wanted to try me out!"

Velvet laughed, "And Luna wanted to try somepony other than just you!"

Celestia again tried to be angry but a smile and a laugh quickly broke it, "Well ok you two, I am not mad but Luna, for trying to seduce my mare, you must be punished!"

Luna gasped, "Be punished? But she's the one who came to me for comfort!"

Celestia gave Velvet a seductive smile and giggled, "Well since you are doing this with Luna now too, how about I show you how to make her submit to you completely."

While Velvet's face developed a huge smile, Luna quickly objected, "Tia no! Thou canst show her that! It would make us look most weak!"

Celestia laughed, "Come on Lulu, you love it when I do this and I know you enjoy being subservient to me." She then looked at herself and pointed her fingers at her clothes and continued, "But first, I must be presentable for this." She put her hand on Velvet's shoulders and finished, "Velvet, you may do the honors."

Velvet licked her lips and began to unbutton her blouse, revealing the black bra she had been wearing for Luna. Velvet groped her and laughed, "I take it this is the bra Luna bought for you?"

Celestia slipped her skirt off to reveal her matching panties. She giggled, "Yes. I still remember the first time Lulu saw me in these she begged me to dominate her for six hours straight!"

Luna gasped, "Tia, no! Thou canst tell her that!"

Celestia laughed, "Oh, you're right." Her smile widened as she continued, "Now I remember, it was from sunup to sundown!" She nudged Velvet and continued, "You know, if you know how to do it just right, you can turn my Lulu into a very naughty filly!"

Velvet laughed as she began to remove Celestia's undergarments, revealing her voluptuous breasts. Velvet stood there, just as mesmerized by them as she always was and dreamily said, "They're just as sexy as ever!"

Celestia tapped Velvet on the shoulder and said, "I know but we have more pressing matters, such as teaching you how to make Lulu subservient to you!"

Luna again objected, "No, it is most embarrassing submitting to you, but doing so with two mares will be worse!"

Celestia smiled at Velvet and laughed, "Follow my lead."

Both of them bent down and began to suck on Luna's toes, as this is something that Luna absolutely loved. Soon then began to move their sucking up her legs, slowly but surely they approached Luna's sweet spot. Once they arrived there, Luna grabbed them both by the mane and began to yank on it, causing both to giggle in delight. Celestia pointed her wing at Luna's prize and ordered, "Velvet, you start sucking while I keep going up."

As soon as Velvet began to suck Luna began to moan in delight, "Oh Velvet, Oh Velvet, Oh Velvet!"

As Celestia began to move further up Luna yanked on her mane much harder, pulling her up to her breasts. Despite already moaning in ecstasy, she ordered, "Su-suck them Tia! Su-suck them hard!"

Celestia giggled, "For an unquestionably subservient little sister, you sure are demanding!"

Celestia immediately began to suck on Luna's breasts, making her moaning and squealing louder, "Oh Tia, Oh Velvet, Oh Tia, Oh Velvet!"

While Celestia did enjoy sucking on Luna's breasts, she wanted to move on to something she enjoyed much more, she crawled up and sat on Luna's face. She ordered, "Eat me Lulu, eat me. Make your dominant big sister happy!"

Luna began to eat her sister but decided to give her a little extra. With one hand she began to yank on Celestia's tail and with the other, she began to ram her fingers up her behind. Celestia gasped, "Lulu, I ne-never said y-you could do th-that!" She then looked at Velvet and ordered, "Crawl on top of her so your marehood is facing me."

Velvet knew well enough of what Celestia wanted so she shifted her position to where she was still sucking on Luna but her behind was facing Celestia. Celestia ordered, "Lift yourself up Velvet, I want your marehood, not your behind."

Velvet did as requested and Celestia began to suck on her. Suddenly all three mares were moaning very loudly in delight. For all three of them, this was the type of moment they hoped would never end, Velvet especially so as while she never admitted it until just a couple days ago, she secretly desired a tryst with both of the royal pony sisters at once.

This moment lasted for almost an hour before Tia raised up and moaned, "I'm gonna, I'm gonna, I'm gonna cuuuuum!"

Almost immediately a flood of warm nectar flooded into Luna's mouth but she quickly shot up, knocking both mares off of her and began coughing. Celestia rushed behind her and began to beat her back. She sighed, "Luna, I'm so sorry, I forgot that you'd wind up choking."

Once Luna finished coughing and she sternly replied, "Big sister, thou should know that we would get choked." She raised her voice and continued, "We usually do this on our sides to prevent this from happening!"

Celestia replied, "I'm sorry Luna. With Velvet being here with us I guess it skipped my mind because it would be easier for us to do it this way, please forgive me."

Luna sighed, "Oh alright." She put her wing around Velvet and continued, "We are sorry that you had to see us behave in such a manner in such a moment."

Celestia added, "I truly am sorry Velvet, please don't think badly of us."

Velvet laughed, "Oh I could never think badly of you two!" She yawned and continued, "But I would like to get some rest. I don't know about you but that really wore me out."

Luna replied, "I am very tired. I am not used to being up this late."

Celestia added, "I too am tired, that flight home along with this has exhausted me."

Before even being motioned, Velvet pulled back the sheets and the three crawled into bed. Velvet laid there with both sisters wrapped around her. Very quickly they had fallen asleep and she just laid there, enjoying the experience of being held close. As she laid there, she began to seriously question her future. She began to realize that her home life is not what she hoped it would be and wondered if there were better options for her.