Daria said "I wish I had bigger breasts!" with a greedy fire behind her eyes. You went in your magical trance, but felt odd... You wanted her to make a small greedy wish but... That greed... That desire... something about her intent started a burning hatred deep within your soul. A lot of magic started to swell out of you and start to manipulate the foolish woman's body like silly putty. Daria felt her breasts feel odd and cupped them and they felt more like water balloons then their normal consistency. Then she started to feel a large wind surging towards her breasts and wondered "What's with this wind?". Your may have known nothing about actual magic casting, but your subconscious genie self understood you couldn't just create breast matter out of no where. You could have taken the mass from her body, but your conscious self had enough control to not utterly destroy the mortal. Instead you were converting the air into her breasts which created a vacuum which made wind going towards the vacuum. Daria now with C-cups said "Wow... these are nice..." as more wind was being created as more surface area was drawing in more and more air. The 14 year old with E-cups said "Alright Sam... You can stop..." You just stood there blank faced in your wish granting trance. Daria dropped her breasts which still watery fell and started bouncing around and she winced as the sensitive flesh sloshed and then grabbed your with her hands. She shook you and said "I Wish you would stop!"
You mouth opened and said with a more mystic voice "I must grant your first wish... Greedy Mortal..." Daria just stood in your unresponsive eyes in fear.
She shouted "Is this because of the fire?!? Did you hate me and wished to punish me!!!" her now G-cups had lifted up her shirt to the point where her breasts were fully visible and the force of the wind the wish was generating was sloshing them in an uncomfortable way. She said "I still have nightmares! For the longest time I couldn't even tell people what I wanted at all! I just wanted to make things right!" Her breasts continued to vacuum in more and more wind, and the young teen girl fell to her knees. The girl seeing you do nothing just started weeping to herself. As her breasts were about the size of beanbags the wind died down and you collapsed down on the floor. Your consciousness hearing your only friend crying and a feeling of great emptiness inside.
You opened your eyes and saw two giant boobs in front of you and asked "What happened?"
Daria said with restrained anger "What? Did you not hear my please and remorse over the wind?"
You said "I'm not exactly conscious while granting a wish... All I can say was I think that was the second time I ever granting a selfish wish..."
Daria asked "What was the first time the fucking fire!?!"
You said "Yeah... back then I didn't quite understand what I felt... This time I understand... I'm sorry I asked you to make a selfish wish, I didn't know I would react this way... It may be something about my magic derived from being part genie, but there was a burning hatred for those who use my powers selfishly..."
Daria shifted closer to you and rubbed your head and said "I wish my breasts were back to normal!"
You went into your trance and said "Tired... Out of Magic... Try again latter..." and back in your conscious state you said "Yeah I think I only stopped because I'm just out of usable magic... It's hard converting air into flesh." Daria looked like she was just going to continue to bawl and then you said "Hey that may have been a good thing... That may have been another selfish wish which could have backfired in another way."
Daria asked "Then how am I supposed to become mobile again?!?"
You suggested "Have someone else wish your breasts were normal again?" Daria's face looked red.
She said "You want me to tell someone about this kind of private thing?!?"
You said "you could always ask your mother right? or maybe a sister?"
Daria exaggeratedly said "I'd never hear the end of it."
You looked around the room and saw a television and asked "So while I recover think you can reach the remote? I don't think I can move my arms or legs. We can use this time to talk and or think about what you want to do." Daria sighed and luckily knew where the remote was managing to shift herself to it lugged her whole body to and from it and hit the on button after finding a comfortable position on her breasts. It felt weird, but comfortable and if she was going to be more or less immobile may as well make the best out of it. You started to feel a bit better and...