The moon at last reached its peak in the dark blue night sky. It’s pale light illuminated Princess Luna’s flight as the stars guided her throughout Equestria. Her violet dress flapped in the wind as the beating of her wings propelled her through the heavens. Her eyes scanned the land while her magic granted her vision of the citizen’s dreams. Everything seemed stable in Canterlot but that was only one of many cities Princess Luna had to protect from the night terrors. Her focus adjusted towards Ponyville and with a single beat of her wings she was brought to the town. She spun in place and cast a quick spell to relieve the nightmares of a handful of ponies. Indeed their dreams would become pleasant once more, her job here was done.
 
The dream walker princess was about to leave when she remember the Apples.  
“Ah yes… they live a little ways from here,” Princess Luna mused. She rose up into the sky silhouetting against the moon’s heavenly body. Her wings spread wide and with a single action she began to glide tothe Apple farm. “Apple Jack is dreaming about apples… Granny Smith her adventures… Big Ma- oh my…” Luna blushed a little, despite seeing countless dreams Big Mac’s always seemed to surprised the Princess. Her gaze settled upon the final dream and her blush disappeared.  
“Young Apple Bloom… what troubles you tonight…?” Luna pondered, her horn swirled with magic as a bright white light tethered itself from the filly’s dream to Luna’s horn tip. The night princess took a breath as her consciousness left her body in order to enter Apple Bloom’s dream.
 
Luna was floating high above the filly, below her there was simply a void. Apple Bloom was floating in nothingness while the air was stale and the sky a multitude of swirling colors. It was as if the emotions themselves took to a swirling mosaic in the sky, Luna knew that the sky reflected the filly’s inner feelings. Princess Luna conjured a cloud below her hooves then laid down. She adjusted the cloud a little so she could peer over the tip. Her wings folded into themselves, nestling itself into comfort after a brief moment. The midnight blue mare then lowered herself upon a false wind to the filly’s level. Apple Bloom failed to notice her guest, presumably lost in her thoughts.
 
“Apple Bloom?” Luna finally spoke realizing only words would snap the filly out of thought. The yellow filly shook her head, blinking in confusion. She looked up to see the source of the voice.  
“Princess Luna? What’re you doin’ here?” She asked.“You seemed troubled… something magic alone cannot fix. What is on your mind? You tend to have the most pleasant of dreams,” Luna admitted. She folded her arms together then adjusted the cloud so she would speak face to face.  
“Well… yah see…” Apple Bloom looked away, she hoofed at the ground for a moment. The princess simply waited but took note of shifting environment. The shy turned from green to purple, swirling together in a terrible mix of chaos. Still Apple Bloom did not speak so Luna took the initiative.  
“It is your mighty bosom isn’t it?” Luna asked, her hand shifted a little to emphasize the filly’s hugeness. Even among the Apple family Apple Bloom was simply massive. Her knockers rested upon the ground, if not for her earth pony strength it would be doubtful if she could walk at all. From the front all somepony would see is nipples, breasts and a head with a bow in the back. Apple Bloom’s gaze turned further away and she nipped her bottom lip with her teeth. Princess Luna gave a motherly smile then waved her hand.  
“Fear not…” Princess Luna assured, she pointed to her own breasts for a moment. Using her control over the dream realm Luna swelled her bosom to match Apple Bloom’s mighty breasts. Her violet dress stretched to fit perfectly but the cloud did not. Her midnight blue boobs hung down from the cloud andtouched Apple Bloom’s boobs as if to challenge them. Luna lifted a leg, her face expressed tender affection and playfulness. Apple Bloom looked over Luna’s new body. She was in awe because nopony was as large as her and yet before her the Princess of the night matched her size. Apple Bloom had not yet realized it was a dream despite the princess telling her minutes before. Princess Luna’s wings extended themselves giving her an air of regal authority.  
“Well… Ah dunno. Ah’m the biggest in school, bigger than mah ‘sis… ain’t no pony that seems to be as big as me and Ah ain’t done growing. Not only that but Ah still ain’t got my cutie mark,” Apple Bloom explained. She motioned to her boobs then her blank flank as she spoke. Her voice trembled in fear, the sky turned black, grey and dull. Luna’s eyes shifted to the sky then back to the filly, she knew exactly what Apple Bloom was feeling. Once more Luna lowered her cloud which made the two pair of breasts squeeze against each other.  
“My dear Apple Bloom you need not worry. It is normal for fillies of your age to not know what the future holds. To be worried about your special talent and your boobs are clearly some of the largest this generation will see. Perhaps all it will take is time… but you cannot rush this. I was trapped in the moon for a thousand years… I understand how one can long for something… how time can be a cruel mistress,” Luna explained. Her voice was stern yet loving, something similar to that of a mother. Once more the sky began to change from greys to bright pink then to blue. It looked something similar to a spectacular twilight. Princess Luna’s feathers rustled for a moment as a cool relaxed breeze blew through the dream. The landscape continued to change as grass formed under Apple Bloom’s hooves, the filly seemed to be calming down. “Do you mean that?” Apple Bloom asked, her eyes locked with the princess’.
 
“Of course. With age comes wisdom. I’m sure your sister has told you not to rush your cutie mark. You are young, explore what you desire until the day you discover your true talent. The world is your oyster and I’m sure that your breasts shall become a blessing in time,” Princess Luna told the filly. Her tone relaxed a little but held its authority.
 
“What’dya mean?” Apple Bloom requested. “I cannot give you all the answers my dear. Perhaps your cutie mark will relate to your breasts… perhaps not. Time will tell but until then enjoy yourself,” Luna affirmed, her cloud began to pull her away from the filly. There was still many the princess had to visit. Even though time was distorted within the dream realm she had spent much time here. Princess Luna faded into the sky and her consciousness returned to her body. The white tether disappeared from her horn like a burning rope back to the dream. It seemed as though Apple Bloom was settled. Her dream returning to peace and stability. Princess Luna stretched a little then took higher into the sky. That was her favorite part about being a dream walker, helping the ponies understand themselves. Bringing peace to the minds of others through her own experiences. Luna’s wings extended to their full length before she gave a powerful beat, flying off to the next city.