* This work is fictional, and all persons appearing in it were 18 years of age or older and were filmed with their consent.
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This is the second video of Mai-san's heartbeat, 23 years old.
When I first met you, I thought for a moment that you were a student.
I checked her age and was relieved to find that she was indeed 23, but even so, if I saw her on the street I'm sure I would mistake her for a student.
Not only is she cute with her XX, but her face is also cute, and her smile when she laughs is especially angelic.
She was slim, standing 152cm tall and weighing 43kg, so when I touched her chest with pressure, it was very easy to feel her heart beating.
This video contains the following content:
・Echocardiogram and heart sounds while sitting
- Echocardiogram and heart sounds when standing
- Heart sounds when doing leg lift exercises
- Heart sounds when breathing through a bag
- The sound of your heart when you inflate a balloon after exercise
- Pulsations in the pith, carotid artery, and armpits
- The sound of the heart when an electric massager is applied
- The sound of your heart when you are soaking in a bathtub
It is as follows.
The video is 57 minutes and 19 seconds long.
The echocardiogram and heart sounds taken while sitting show the heart in a larger, clearer image than when lying down. The heart also beats a little faster, making it easier to see its movement. You can also see that the heart is heart-shaped.
Next, an echocardiogram is performed while the patient is standing. The image shows that the patient's heart is beating even faster, making a "mukku, mukku" sound as it frantically beats.
"It's faster than before," Mai said, looking at her heart.
If you jump during the test, your heart rate will increase even more. It's amazing how much of a difference just by jumping can make.
For the leg-raising exercise, we ask patients to lie down on the bed and raise their legs up and down.
During exercise, your heart rate will increase. If you take a break, your heart rate will slow down, but when you resume exercise, your heart rate will increase accordingly.
This is proof that your heart is working hard to keep your body alive.
When breathing through the bag, the heartbeat showed that at first he was breathing normally inside the bag and did not appear to be in much pain. However, after breathing for a while, his breathing gradually became heavier. Halfway through, he began to take deep breaths to try to take in as much oxygen as possible, but because the bag was sealed, it was ineffective and he only seemed to become more and more uncomfortable. Towards the end, he seemed to be hyperventilating and coughing quite a lot. We removed the bag, but he was still in a somewhat dazed state.
The oxygen saturation level also decreased as the patient became more uncomfortable, eventually dropping to 76, which shows how much discomfort he was in.
To measure the heartbeat when inflating a balloon after exercise, we had participants step up and down on a step stool before inflating the balloon.
After climbing up and down the step, they are out of breath and their hearts are beating fast. When we hand them a balloon, they blow into it with all their might, puffing out their cheeks, which is adorable.
However, it seems he still can't hold his breath and the balloon doesn't seem to inflate easily, so he stretches the balloon himself and tries again, but it doesn't inflate and he looks quite distressed.
His heartbeat also slows down when he is inflating the balloon, but speeds up again when he stops inflating, putting a lot of strain on his heart and lungs. In the end, he was unable to inflate the balloon and gave up, and at the end he said, "It was really tough."
Next, I took a video of the pulsation system. The footage is shown in the order of the pixilation, carotid artery, and armpit. The pixilation was filmed while standing, while the carotid artery and armpit pulsations were filmed while lying on the bed. Therefore, you can see that the pixilation is faster and twitches more rapidly than the other pulsations.
The pulsation of the carotid artery is easy to see, rising and rising in time with the heartbeat. The pulsation in the armpit is a little harder to see than in other areas, but it is twitching slightly. Every pulsation is firm, sending blood through Mai's body.
The sound of Mai's heartbeat when the electric massager is applied means that I am applying the electric massager to Mai's sensitive areas.
You can feel your heartbeat and breathing gradually getting faster.
In the end, her body was trembling as she reached orgasm.
It's quite rare to hear the heartbeat of a young and cute person like Mai in such an embarrassing state.
When you listen to your heartbeat while soaking in a bathtub, it starts from the moment you are immersed.
When I asked him how hot the water was, he said it was a little hot, as evidenced by the fact that he was sweating and occasionally fanning himself with his hands. His heart was beating frantically fast.
After soaking for a while, when you get out, your already fast heartbeat will become even faster, like a beating bell.
It was beating so hard, and when I put my hand to my chest I could feel my heart beating just by touching it lightly, and it felt like my heart was going to jump out of my chest.
Mai also placed her hand on her chest and shared her thoughts.
Also, before the shoot, I had my temperature taken with a thermometer, which was 36°C at the time, but when I took it again immediately after getting out of the bath, it had risen slightly to 36.5°C.
When I checked my heart rate with a pulse oximeter, it was recorded at 153 BPM, which is the same as during intense exercise.
*The format is "MP4" and the size is 1920 x 1080.
*We have confirmed that the model is over 18 years old.
*Providing, transferring, selling, etc. to third parties, or uploading to other sites is strictly prohibited.
*The model's face is not blurred in the main video.
