health check (Pixiv Fanbox)

In this country, all futanari girls are required to undergo a special medical check-up every year, which involves having their penis size measured and their semen tested.

She's undergoing a medical checkup, but something seems a little off.

Her face is always red. And it's no wonder:

Her penis is much smaller than average.

It's even smaller than a teenager's penis.

「（こんなに小さいなんて…）」

「え…？」

「ああ、何でもない。じゃあ測ってみますね」

私のペニスを見て、看護師さんは明らかに自分のペニスを蔑むような言葉をささやいた。

私ははっきりとそれを聞き取ったが、何も言い返せなかった。

そして、看護師さんは私のペニスの根元に定規を押し当て、スケールで長さを測った。

"Um, what's that?"

"(Oh... bad)"

My penis was erect.

This could have been because the nurse had touched it, but there was another reason.

After measuring the size of my penis, a sperm test was also performed,

and for this reason, people undergoing the test are forbidden from ejaculating for 24 hours prior to the test.

In other words, they cannot masturbate.

Normally, she masturbated an average of more than 10 times a day.

So when she suddenly found herself unable to ejaculate for 24 hours,

it was not surprising that her libido increased and she got an erection with just the slightest stimulation.

Also, he didn't normally have sexual intercourse and the only time his penis was touched by others was during his annual health check, so naturally he was sensitive to stimulation.

Far from getting an erection, he was already feeling the urge to ejaculate,

and was one step away from ejaculating.

"Um... are you erect? (But it seems small considering that.)

I also need to measure your size when you're not erect, so could you hold on for a bit?"

"Or maybe I should do a ejaculation test first..."

At that moment, she couldn't hold back any longer and suddenly cried out.

"Ahhhhh!! I'm sorry! I'm coming!!!"

"What?! Wait, why are you cumming?!"

"Ah... ah ah ah..."

It was his first ejaculation in 24 hours, and he shook his hips to squeeze out every last drop.

A small amount of cloudy semen got on the ruler the nurse was holding.

She came to her senses a few seconds after she had completely released all of her semen.

He blushed at having ejaculated in such a situation, and apologized to the nurse.

"S... sorry. Um... well... I couldn't hold it in..."

"Well, it was the first time I'd ever ejaculated without doing anything.

Anyway, the sperm test has to be done with the first one that came out that day."

"Also, you have to wait 24 hours after you just ejaculated. Don't masturbate again until tomorrow."

"... no way..."

She's going to have to take the test again tomorrow.

The end

Thank you for reading.