Hogwarts: wand in left hand, dragon-patterned mace in right hand

in an abandoned washroom.

Sicheng and Hermione, as well as Harry and Ron, get together.

Si Cheng also held a transparent crystal bottle in his hand, which contained a silver mysterious liquid.

It's just that the silver liquid is still changing color in Sicheng's hands.

Slowly, the liquid turned into a nice pink.

"See, Harry, this is the latest medicinal diet I told you about that can change gender. "

"Of course, you don't have to worry, this is a lab pack, and the effect is only for an hour. "

Ron was also curious to look at the crystal bottle in the used driver's hand.

Although he doesn't deal with Sicheng, he has to admit that Sicheng is very talented!

He's really a genius.

It's a pity that he, Ron, hates geniuses the most!

Especially a genius named Hagwyn!

"Hmph, what are you kidding!"

"How could Harry possibly try something as inexplicable as yours. "

"And, to be of the opposite sex, Harry, do you tell them that you want to be a girl?"

Ron sneered at Sicheng.

But Harry's words kept him on the spot.

"It seems like a lot of fun to be a girl!"

Harry looked curiously at the reddened medicinal food in Sicheng's hand, and asked aloud:

"Sicheng, why did this medicinal diet of the opposite sex in your hand change color?"

Harry pointed to the medicinal food in Sicheng's hand with some confusion.

Hearing this, Sicheng handed the medicinal food to Hermione.

Then he motioned for Harry to look again.

"Of course there's something wrong with his medicine......!

Ron hurriedly mocked.

But before he could finish his words, he saw that the medicinal food of the opposite sex that had turned pink in Hermione's hand had turned sky blue again.

The silver turned red, and he could say that the effect of the medicine was unstable.

What is that pink turning blue?

Is the efficacy still unstable?

No kidding, it's obviously a special spell or ingredient added to the medicinal diet.

That's where this magic effect comes in.

Ron stopped talking, he didn't want to be like a fool anymore, despised by this group.

"This is because the medicinal diet of the opposite sex can recognize whether you are male or female, and whether you are transgender or not!"

Hermione spoke up.

With that, she handed the crystal bottle in her hand to Harry's hand.

Harry looked at the crystal bottle in his hand in shock, and the sky-blue liquid turned pink again.

Ron was also shocked by this phenomenon.

As far as he knew, there seemed to be no such potion in the wizarding world that could know a person's gender and whether they had sex change or not.

Not even the spell seems to be.

Of course, this spell exists.

It's just that Ron doesn't usually look through the collection of magic books, so he doesn't know!

"Then why is it pink for boys and sky blue for girls?"

Hermione asked.

Harry and Ron also looked at Sicheng curiously.

Hearing this, Sicheng looked at the medicinal diet of the opposite sex and said:

"This method of identifying the gender of the opposite sex is to show the gender that is about to become. "

In other words, pink is for girls and blue is for boys. "

"Because Harry and I weren't transgender, we showed pink the color that became feminine after use. "

Hermione was not transgendered, and when she touched the crystal bottle, it would turn blue, indicating that she would become male after using the medicinal food. "

"As for identifying whether you have been transgendered, it's even simpler. "

"Transsexuality just changes the shape and appearance, the essence is the same. "

"This is true even for compounds. "

"So ......"

When Hermione heard this, she suddenly realized:

"Therefore, a transgender boy is still a boy, so after he comes into contact with the crystal bottle, the color of the opposite sex medicinal diet will still turn pink, and he is a woman, which means that the other party is transgender!"

Sicheng reached out and nodded Hermione's little Qiong's nose.

Said with a smile:

"That's right, that's it!"

Harry looked at the confident Sicheng, and the trust in him suddenly increased.

"Sicheng, I believe in you!"

After speaking, before Ron could react, he opened the crystal bottle of medicinal food and drank the already small medicinal food in one gulp.

Seeing this, Sicheng showed a playful smile on his face.

Harry?

No!

Halle!

Maybe Lily is about to appear!(Read the violent novel, go to the Feilu Novel Network!)

After Harry drank the medicinal food, he felt a sweet feeling.

It's different from the potions you usually drink in the infirmary.

Gradually, he felt a huge change in his body.

The clothes on the chest are a little tight.

His hair seems to be growing rapidly. []

sound, seems to have changed somewhat0 .......

The most important thing is that I can't feel it underneath!

In its place is a wonderful feeling.

Is this a girl's body?

Harley was curious to feel the changes in her body.

Hermione and Ron watched Harry's change in shock.

Then, Hermione set her gaze on Sicheng's face.

The meaning in his eyes was profound, and at the same time he let out a strange laugh.

It seemed like she had thought of something strange.

Sicheng looked away, trying not to look at Hermione's gaze.

It's so provocative.

Maybe Hermione also has some kind of magical attribute hidden!

"Ron, Sicheng, Hermione!"

A gentle voice came out of Hallie's mouth.

Her long black hair looks so soft.

No wonder the Porter family sells shampoo.

With such a living sign as Lily, it's hard not to think about it!

Harley's tiny wizarding robes were arched by her slightly bulging chest.

The arms and stuff seem to have become a little more slender.

Even the skin has become more refined and smooth.

"Harry, you, your voice ......"

Ron looked at Harry with disbelief on his face.

His good brother turned into a girl in front of his eyes.

What's even more shameful is that he turned out to be hard!

This is his own brother......

Sicheng glanced at the clock in the bathroom and said:

"The effect is still 0.5 for fifty-five minutes, you can try it here. "

"Let's go first, you can come to me if you have any questions!"

With that, he pulled Hermione and left.

Hermione looked at Harry, who had turned into a girl, and said goodbye to him.

After leaving the bathroom, Hermione asked:

"Sicheng, is there something you haven't told me?"

Hearing this, Sicheng pulled Hermione to hide in a corner, and said:

"There's a good show for a while!"

But when Hermione asked what the show was, Sicheng was reluctant to reveal anything.

I had to wait in the corner with him.

A moment later, Professor Snape's figure walked through the hallway on the other side.

He looked curiously at the bathroom not far away, clutching his wand in his hand hidden in the wizard's robes.

Who invited him to the women's bathroom?

Could it be .......