* 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 video 1 of 23-year-old Mayu's heartbeat.
As you can see from the sample image, she has a pure and innocent look and is very cute with her droopy eyes.
Apparently she works as an office lady, and if such a young and cute person was at work, I'd be so mesmerized I wouldn't be able to concentrate on my work.
Not only did he look good, but he also had a very gentle aura that was soothing just to look at. He also had a great personality when we talked.
She was quite slim, so it was easy to hear her heartbeat, and the shoot was so much fun that it ended in a flash.
The contents of the video are as follows:
・Self-introduction and heartbeat
- How do you feel when you hear your heartbeat under normal circumstances?
- Heartbeat when you hold your breath
Heart sounds when compressed
- Heartbeat after squats
- Heartbeat after stepping up and down
- Heart sounds when breathing through a bag
Heart sounds during examination
- Heartbeat when massaging the chest
・The sound of your heart when you're doing that
The video is 1 hour, 0 minutes, and 16 seconds long.
First, you will be asked to introduce yourself and then a stethoscope will be placed on your chest.
She had small breasts, so we could clearly hear her heartbeat.
As for his heart rate, he seemed a little nervous and it was about 92 BPM, so I think he was definitely nervous.
I also asked a few other heart-related questions and they answered them.
When asked about his impressions of listening to his normal heartbeat, he was given earphones and listened to through a stethoscope, and the first thing he said was, "Is it a normal speed?" After listening to his own heartbeat a little more, he said, "It might be a little fast."
He also placed a stethoscope around the lungs and said he could hear a sound like wind.
When I put a stethoscope to her lower breast and asked her to listen, she was surprised at how loud her heart was, saying, "It's quite loud."
He was holding his breath and said it was about twice as fast.
Following this, we had a drink.
The moment he drinks it, he can hear the gulp as it goes down his throat, which is also surprising. His heartbeat also speeds up, and he says it's "really fast."
He also uses the cute sound effect "squishing" to describe the sound of a heartbeat.
We start by attaching a pulse oximeter to measure the heart rate and oxygen concentration by listening to the sound of the heart when the patient holds their breath.
His heart rate before he held his breath was 93 BPM, so maybe he was still a little nervous?
When she holds her breath, her oxygen concentration drops to 87, and the numbers show that holding her breath cuts off the oxygen and consumes it from within Mayu's body.
After that, we asked you to hold your breath several times.
By the way, when I took a deep breath to ask her to hold her breath, her heart skipped a beat, causing a premature contraction. It seems that this phenomenon occurs with Mayu's heart when she takes a deep breath.
To hear the sound of Mayu's heartbeat when I applied pressure, I pressed my hands against her chest as she stood against the wall.
You can really feel Mayu's heartbeat.
I could see that not only my hand but Mayu's entire body was shaking with the beating of her heart, and the sound of her heart was gradually getting faster, and I could tell that it was beating with incredible ****.
That must be a lot of strain on the heart. Mayu's face looked like she was in a lot of pain.
I applied pressure three times in total, and after the third time, I noticed something strange about Mayu. She seemed a little unsteady, her eyes looked vacant, and her heart was clearly beating at an abnormally fast rate, different from before.
"This is bad, this is bad," Mayu said, and the video ended there. After this, she lay down on the bed and looked exhausted for a while. When I spoke to her later, she said that she had been dizzy due to anemia and that everything had gone dark before her eyes, so what I heard at the end was the sound of her heart beating when she was in the midst of becoming anemic.
I would love for you to hear this.
Here's a video on exercise.
First, let's look at the sound of your heart during and after squats. From the start of the two-minute squat, we have you put on a stethoscope and listen to the sound of your heart as it gradually gets faster.
About 10 seconds into the session, her heartbeat was already starting to quicken, and Mayu seemed to realize that it was getting faster.
When I asked him to continue, he said, "You're so fast," and he did squats with a look of pain on his face.
By the time I finished the squats, my heart was beating so hard it felt like I'd been sprinting, and it was about 130 BPM.
When I asked him to stand there, he said, "You're going faster now than when you were doing squats," and he swayed his body to the sound of his heart.
When I put my hand on his carotid artery, he said, "This one is fast too," and it seemed that I could tell that his carotid artery was moving faster in sync with his heartbeat.
After that, the heartbeat gradually calmed down and I was told, "It's getting easier now."
Next is the heartbeat after stepping up and down the step. This also requires about two minutes of stepping up and down.
It seems harder than squats because it puts more strain on the body, but it's worth it as my heart rate has gotten a lot faster.
When we asked Mayu about it, she said, "It's really fast," and when she put her hand to her chest, she said, "It's moving really fast," so it seemed she realized how much strain her heart was putting on it.
When breathing through the bag, the heartbeat indicates that the oxygen concentration is initially 99, but as Mayu breathes inside the bag, the oxygen inside the bag becomes diluted, and you can hear that oxygen is being consumed within Mayu's body.
At one point, the patient signaled that he was reaching his limit by saying, "I'm in pain," so we removed the bag and his oxygen concentration was recorded at 84.
Also, while breathing through the bag, my heart rate initially fluctuated between 65 BPM and 70 BPM, but as it became more difficult, it increased and reached a maximum of 83 BPM.
After that, once the patient has calmed down, we ask them to breathe through the bag again, and you can see that the oxygen concentration is gradually decreasing in the same way.
For the heartbeat during the examination, we filmed a video of Mayu coming to the hospital for a checkup.
First, we ask some questions and then examine the inside of your mouth, eyes, and neck.
Next, I had my temperature taken with a thermometer. I was relieved to find that it was normal.
After that, I had her take off her top and placed a stethoscope on her underwear so I could listen to her heartbeat. There were no abnormalities in the sound, and her heart was beating strong. After listening to her for a while, I had her remove her underwear and expose her small, well-shaped breasts so I could place the stethoscope on them and listen to her heartbeat more carefully.
Finally, we have you put on your clothes.
For the heartbeat recording while having your breasts massaged, we ask you to lie down on the bed and record your heartbeat while massaging your breasts.
During the procedure, he made several noises that he was feeling something. His heartbeat also seemed to be getting a little faster.
Please be aware that when massaging your breasts, the stethoscope may rub against them and make it a little difficult to hear.
To hear your heartbeat while doing this, we first ask you some slightly naughty questions, and then we apply an electric massager over your swimsuit.
The moment I touched her, she was already moaning, and her body seemed to be feeling good, as her heart was gradually beating faster.
Her heartbeat seemed to get even faster halfway through, and she whispered "I'm coming" before her body began to convulse lightly and she came with a look of pleasure.
Finally, I asked her to tell me about her heartbeat and what it felt like when she came.
I am very happy to be able to see Mayu's pure and cute appearance up close.
*The format is "MP4" and the size is 1920 x 1080.
*We have confirmed that the models are over 18 years old. Providing, transferring, selling, etc. to third parties, and uploading to other sites is strictly prohibited.
*The model's face is not blurred in the main video.
