Meanwhile, in another room in the city of Kyoto, someone was still working through the night.

More accurately, they were not working, but conducting research tirelessly out of personal interest.

Yu, dressed in a white doctor's coat, did not wear a mask or gloves, but instead directly touched the "sample" with bare hands to experience its texture and structure.

Yes, in short, Yu was using her own hands to touch and feel all over the body of the girl, Bai Xuyu.

Since they were both girls, this scene did not have any criminal connotations. Instead, it gave a unique aesthetic, and some viewers even became aroused, repeatedly mumbling meaningless phrases like "Ah, I'm so excited."

But what's there to be excited about?

Yu wasn't randomly touching, but rather logically examining and measuring Bai Xuyu's body.

In simple terms, Yu was observing the effects of practicing martial arts on Bai Xuyu's body.

As Sun Yuyan's granddaughter, Yu was not a person with a standard set of values and flawless morals.

Although not as crazy as Sun Yuyan, Yu had her own eccentricities.

As a doctor, Yu had noble medical ethics. She respected life, respected the deceased... In some ways, she could even be called a moral model or a benchmark.

However, when Yu encountered a research topic that interested her, she would do whatever it takes to satisfy her curiosity within the boundaries of her moral and ethical code.

In front of Yu, it wasn't just an unconscious girl.

This was a Mongolian girl! A girl who had practiced various martial arts! A girl who received high praise from the discerning eyes of Ziong MingDe, saying "she has good physical fitness"!

What kind of impact does the study of martial arts have on bone development and muscle structure? When practicing the same martial arts and engaging in the same exercises, how do the bodies of Mongolians and Han Chinese differ? What hidden truths about the human body can be uncovered...

Just thinking about all this already made Yu excited.

But she couldn't do these things in front of Ziong MingDe, which is why she was so eager to make him leave earlier.

But please don't misunderstand, even without these matters, Yu is not the type to make someone stay and have a cup of tea before leaving.

Now back to the topic, Yu was diligently examining and measuring Bai Xuyu's body, or should we say, conducting scientific measurement and recording.

To increase the viewing pleasure of this scene, the following depiction will not strictly adhere to academic content but rather describe the scene from a visual, tactile, and olfactory perspective that is easier to synchronize with sensory experience.

Firstly, to ensure clear vision, the indoor lighting was very sufficient. Yu even set up an illumination environment similar to an operating room, with shadowless lights. Secondly, to ensure high concentration without disturbance, the windows were tightly closed and the curtains drawn. Of course, the door was locked as well.

In such an environment, Yu was able to focus all her attention on the body of Bai Xuyu, a teenage girl.

Yu's initial focus was on the fair skin of the girl's neck.

Within the structure of the neck, there were superficial neck muscles, middle neck muscles, and deep neck muscles, among others. Although there were not many martial arts styles that used the head as a means of attack or defense, exercises for the neck were inevitable.

First, Yu observed the appearance, then took out a tape measure to take measurements, and used her fingers to directly apply pressure and touch to feel the strength and shape of Bai Xuyu's neck muscles.

While measuring, Yu also made sure to record everything. The notebook was already filled with densely packed data and descriptive sentences.

After the neck, the next focus naturally moved to the chest.