I did it again
"Starlight?" Trixie called, stepping forward into the dimly lit corridor. "I saw your message. Is everything alright?"
Silence answered back.
The unicorn chewed on her lower lip, walking onwards. A hint of light coming from a slightly ajar door up ahead caught her eyes, and she more quickly pranced towards it. "Starlight?" she called again, opening the door and stepping in, "Are you her-"
In the brief moment of shock the unicorn experienced, the plant locked the door behind her with one of its tendrils, then immobilised Trixie herself by wrapping four more of its vines around her legs and one around her horn, blocking her magic.
"Starlight‽" Trixie yelped, staring at the other mare.
Suspended in the air, held up by tentacular vines wrapped around her limbs while two phallus-shaped ones plunged in her sex and ass respectively, Starlight yelped in response. "Oh, Trixie! It's Phyllis! I don't know how, but she transformed into this, and now she plans to take revenge! She captured me and lured you here!" she unconvincingly explained.
Trixie's expression dropped, losing all amusement. "Really?" she said, dry as sand.
Starlight grunted and rolled her eyes. "Oh come on! Are you really going to give up apology sex just because I'm not that good at acting?"
Trixie huffed. "Can you at least try again?"
Starlight huffed back. "Oh fine. Trixie, Phyllis has gone out of control and she plans to take revenge on us, this is her trap!" she yelled. "Wink," she added, winking to the other.
Trixie clicked her tongue. "Ah, fine." She cleared her throat. "Worry not, my dear! The Great and Powerful Trixie is here to save you from this foul plant!"
Starlight moaned. "No, Trixie! She's too powerful, I couldn't defeat her myself! Run away before she gets you!"
"Ah!" Trixie smugly replied. "Do not underestimate me, Starlight, a couple of tentacles are no match for me, no matter what they might do!" she continued. The she stood there for a couple of seconds.
Nothing happened.
Trixie gave and exasperated sigh, and looked at the nearest tentacle. "Hey, you, Phyllis, listen up here for a moment."
The tentacle moved closer to her.
"When I say you're no match for me," Trixie explained, "that's your clue to get behind there and start fucking me to prove me wrong, okay?"
The tentacle nodded, and a couple of new ones began to slither behind Trixie.
"Oh thank goodness. I hate dealing with assistants who don't get their clues and-HOLY SHIT THEY'RE HUGE!" she screamed as Phyllis penetrated her marehood and asshole at the same time.
Starlight chuckled, as Trixie was lifted up to hang in front of her, eyes rolling back into her head as she was dizzied by being on the receiving end of the plant's double penetration. "You know, this is why I like having you play the saviour's role when we do this stuff. You lose it the moment you have anything inside of you, it's so hilariously cute."
Trixie tried, and failed, to focus her gaze on Starlight. "The Great and- Aaaaaahhhhh-Powerful Tri-Fuuuuck... is no... Is n-not a-a-aaaaaaahhhhh... a su- Oh, oh goodness, ah!"
Starlight heartily laughed, all the while panting as Phyllis kept thrusting inside her. "Phyllis? Shut her up please," she huskily breathed.
"The Great and Fuckable Trixie will not be sh-" the mare cut off as a new tentacle vine plunged into her open mouth, instead resorting to moaning around it.
Starlight's chuckles devolved into moans, and she used her magic to motion Phyllis into repositioning her and Trixie, the two now having their clits rubbing against each other while their legs were wrapped around the other. "Have I ever told you how sexy you look when you're getting fucked in all holes by plant tentacles?"
If Trixie had the possibility to answer, she would have probably said no, given this was the first time it had happened. The tentacle inside her mouth meant she was in no condition to reply though. Nor to understand the question fully either, as the tentacles sliding in and out of her behind made her rather light-headed. She did understand the love Starlight meant to convey though, and that warmed her heart.
Starlight hugged herself closer to Trixie, biting her upper lip. "Oh stars, I think I'm close!" she yelled into the other's ear.
Trixie was too busy with her own orgasm to understand, her pussy spasming around Phyllis's rod as she sprayed her arousal towards the floor.
Starlight moaned again. "Oh, why did I have to fall in love with such an idiot," she grunted between her teeth, as the plant kept ravaging her insides. "Phyllis?" she called, holding on to her last shreds of resistance, "Think you could cum right now?"
A tentacle nodded, and sticky plant cum began to erupt inside both mares, as Starlight convulsed and came around the vines inside her. Trixie and Starlight audibly moaned and screamed in pleasure, eyes rolling back, and their sweat-covered bodies were gently laid down to the ground by Phyllis.
Panting, her holes leaking sap-like fluids as the plant pulled back her tentacles, Starlight hugged Trixie. "Well, what do you say now? Not so against Phyllis anymore, are you?"
Without answering, Trixie moved her mouth up to Starlight's and kissed her. In doing so, she let out a sizeable quantity of Phyllis's plant cum. The unicorn was surprised at first, but then smiled and kept making out with Trixie, swallowing some of the plant cum while trading some of the rest back and forth with the other unicorn. As they broke the kiss, a sticky trail of sappy fluid connecting their mouths, the two began to kiss along each other's bodies, leaving sticky kiss mark all over themselves.
"Okay," Trixie finally admitted, "Maybe she can stay."
The door opened with a click, and all the presents turned to it.
Sunburst looked at the scene, then sighed. "Phyllis, you're into stallions too, right?" he asked, throwing his glasses and cape behind.