"Do you understand the rules?"
As she faced the pajama-clad human - here in the private room she'd booked for this night - Princess Luna nodded slowly. "We do," stated she, somewhat nervously. "We understand that this 'Parlour' is a place of rest and relaxation and that no... sexual play... is to be undertaken unless We doth permit it to be so," she replied.
"That's correct," the human responded, smiling gently as she pulled back the duvet. "Well, shall we begin?"
"Please," stated Luna, and then the Lunar Alicorn - having removed her hoof guards and gorget earlier - climbed into the bed and lay down. Once she was settled with her head upon the plush pillows, the human whom was her attendant for the night - an auburn-haired, fair-skinned woman of medium build - hopped into bed beside her and then...
"Oh..." the Lunar Diarch gasped softly as warm, gentle hands lifted her tiara from her head to set it upon the night table near her pillow. With the royal headwear removed, those same hands descended upon her once again to first ruffle her mane and then scratch behind her ears. "Mmm..." Luna moaned. 'This is a piece of the Elysium Fields,' she thought, 'and the night is only just beginning...' A short while later the woman's gentle hands roamed down her neck to her shoulders - stroking and massaging all the while - and soon, Luna just couldn't help herself; a sigh of bliss escaping her, she spooned against the woman tending to her as the human roamed her hands down the pony's forelegs to gently cup and stroke her hooves. "You are such a beautiful pony..." the woman stated softly.
"Thank thee..." Luna replied, her words trailing off into a question.
"Christine," the woman responded, gently.
"Thank thee, Christine," Luna replied. "Your Princess enjoys this very - mmmh - very much..." Then a moment later the Night Princess nickered delightedly as Christine tickled her ribs, before her nickering turned into a contented hum as the human softly rubbed her belly. 'By Faust.' Luna thought as her eyes closed in bliss, 'why did We not visit one of these "Parlors" before?' And thus, Princess Luna allowed Christine to do as she would, slipping into a light doze as the woman kept rubbing her belly for a time before massaging along her flanks and thighs; though she made no move towards the alicorn's private places in accordance with the rules. As Christine roamed her hands up to Luna's belly for the second time, with a softened snort through her nose the Moon Princess turned to snag the human, cuddling her close with hooves and wings as she made to sleep... but found that she couldn't.
"Are you all right, sweetie?" Christine asked, concerned.
The Lunar Diarch frowned, a distressed noise escaping her. "This--this is not how..." stuttered she. "This is not what we..." A moment later, a spell was cast by the Princess Pony and no sooner had its effects come to pass then Christine was gasping softly over the very small light blue alicorn filly that now rested in the bed where before a grown up pony had been. The very young Princess Luna - all skinny body, gangly legs and tiny wings - blink-blinked up at the human with her and then - her eyes wide and round, filling with tears, she reached out a hoof to Christine. "M-Ma..." she uttered softly.
Gathering the young alicorn into her arms, holding her close, Christine soothed her gently as the little pony sniffled and nuzzled into the human's pajama clad form. "There, there, sweetie; Mama's here..." Through tears long in need of shedding Luna - now Lulu for the night - talked. She spoke of things she'd never told unto her sister: her feelings during her fall to darkness, her pain at being so ineffective during the changeling invasion, and other, more minor things. The Princess of the Night unburdened herself to Christine and the human did not judge or hurt her for it; she merely kept holding Lulu close, caressing her nearly everywhere, until she talked herself out. Then, warm and content beneath the duvet of the bed in which they lay - with Christine's arms wrapped about her body and her head upon the human's chest - Lulu slowly closed her eyes and drifted off to sleep. In her dreams, with Christine atop her back, she playfully chased the sun...