You are measured

"Now I need you to take off your underwear, Warren." Aurora asked in an unaltered, professional voice, but you simply blushed at the request. She approached you, "okay, alright, Luhnasa's little brother has the same problem." So without any ceremony, Aurora just approached you crouched in front of you very close to your body and started gently removing your underwear. "Lift your little leg." She requested like you were a toddler and you just followed her orders. She left you naked in front of her, her face just inches away from your crotch. She looked at her package blankly but didn't say anything, just stood up and told her to continue the exams. She measured your height and weighed you, but didn't say anything.

That was really embarrassing, but it would get even worse when you saw Aurora appear there with a tape measure.

"Have you measured yet, Warren?" she asked you and you shook your head no, "well I don't want to have to crouch again so could you go up there?" She pointed out to you a type of crate or stool that you climbed on to make yourself taller. She gently touched your cock with her fingers to lift it a little and measure it. "Is he completely flaccid?" She asked you and you shook your head yes. "But it doesn't seem like not for a long, right?" She smirked as she felt your little cock begin to stiffen slightly.

"And ... And then?" You asked.

"Oh, right, you want to know, of course. You have... down here... 4cm, that's 1.58 inches."

"T…this…" you stammered.

"Don't worry, we're going to see you now in erection, is it the real size right?" She gently touched his cock again and positioned the tape over it. "hmmm..." she muttered looking at the result. "Is it really fully erect now?" Before you could respond, however, a drop of your pre-cum started to make the tip of your penis still covered with the foreskin, even though it was completely erect. "Oh," she said, "hmm maybe that answers the question." She smiled. With her index, the middle finger and the thumb she peeled the head of your penis that released more pre-cum. "Hmm...so...it's just practically doubled in size, 8cm, 3.15 inches."

Did you suddenly remember your sister's words a few days ago, when she supposedly showed you the vision of the Scorpion Rite (or you thought you saw it, still in doubt as to whether or not it was an illusion), she had said that your penis was supposed to be 2.5 inches and you were actually over that! That made you happy for a moment, but only until you remembered the sizes she'd spoken of the other boys who were at that unholy orgy festival. They were absurdly bigger than yours.

"Are you okay, honey?" Aurora asked you with concern.

"I am, thank you." You gave her a smile.

"With a magic rune I also measured the size of your testicles, now I need to do something else."

"What?"

"We're doing this for your health, of course. But you're also my daughter's boyfriend, so this exam is also about you guys having a satisfying sex life, although yes, I'm still not used to that idea, I know that It hasn't happened between you guys yet, but... anyway. So... now I'm going to have to make you ejaculate, to see your amount of sperm and also how long it takes you to ejaculate."

"W…wait…" You gasped. Aurora drew a circle of magic in the air and a vial appeared floating there by magic, presumably to collect your sperm for analysis.

"Shhh, calm down kid, it's all for the analysis." She took your dick again with her index, middle finger and thumb. "Usually I would wear gloves for exams like this, but given our proximity I didn't think it was necessary, does that bother you?"

You shake your head no.

"Fine. Now, my daughter says you can be a little… hurried. I think given the fact that you're already fully erect and already leaking pre-cum that proves the theory. However, I need to test you then." . well I'll make it difficult for you, but just a little." Aurora opened her healer coat and showed you a pair of very large breasts, but still inside her bra. Still, it was enough to make you blush at the sight. "I see you like it" she smiles, "this really flatters me young Warren." She drew another magic circle in the air, this time a floating hourglass appeared, "I'll start slowly, okay?" She goes back to touching your cock with three fingers. She gently supported your head and took it towards her well scented big and soft breasts, you, without reaction, stood there with your face buried in those two large mounds of milky color, slightly pink and of such intense softness. Then Aurora started to masturbate you with three fingers, very slowly, she slowly pulled your foreskin down, and then up, very gently, so much so that it was almost relaxing, you felt very well supported and pampered by that attitude, almost as if she lullaby you erotically. Little by little, however, she began to pick up the pace, her moans being muffled as she stroked his head, which still had his face buried in those soft breasts. You even tried to hold back to impress your mother-in-law, but it was useless, soon you were starting to come in the vial she had conjured with magic. "Oh honey, is that really all? Have you really come yet?" She cleared her throat, "Oh, sorry, that was unprofessional of me, it's just that I was surprised. But hey, it looks like you managed to last forty seconds, didn't it… it wasn't that bad, right?"

After that, Aurora cleaned up the spills of your sperm that were on her hand and on your little dick, she saved the sample she had obtained and told you, while you were still naked:

"From what I could see dear, the examination of the dome showed that your mana levels are very, very high, there is a lot of magic power within you, however, I know how difficult it is to control that amount of mana. Besides, you have little height to your age, little weight too. Your penis... to speak kindly is... well, well below average, your testicles are also small, which surprised me when I saw the amount of seminal fluid you expelled, that's without doubts... puzzling. My theory was that something in your superhuman mana seems to hamper your body's development and is even an uncontrollable amount of magic. From the examination I've done so far, it seems my theory is correct, but it's still inconclusive."

Embarrassed and feeling somewhat disappointed by the results, you asked:

"So... what do I do to improve?"

"For now, take this elixir twice a day, when you wake up and before you go to sleep." She handed you a box with a few bottles of a liquid with a gradient color between turquoise and fuchsia. "It will help you control your mana levels a little, without necessarily lowering them permanently. That will help you for now. As for your relationship with my daughter... well, there are other ways to pleasure a woman, without having to resort to penetration, I'll pass you a scroll that can teach you how to use other parts of your body to make my daughter satisfied. Although, if I may, I think you should put off losing your virginity, at least until we figure out the cause of your problems. I think you... aren't ready for that yet. And there's almost a... physical difference between you and my daughter, you hardly look like her boyfriend, you're almost like her little brother. This does not, of course, prevent you from exchanging... more intimate caresses. You'll learn a lot on the parchment I'm going to pass you, so by the time you're ready, you'll already know many ways to pleasure her." She looked you up and down with a clinical look, "but that's okay, now we're done. Come, I'll help you get dressed."

Then again she made you feel like a little boy, this time while dressing you.