"Well, brother, indeed...I noticed something wrong."

Atobe Keigo nodded, and then looked at Fuji: "Fuji, please call him, let's go to the lounge."

Fuji Shusuke nodded, and then walked towards Tezuka. The two talked about something.

Then Tezuka Kunimitsu put away his tennis racket and followed Fuji.

The four of them came to the lounge.

After obtaining the other party's consent, Atobe Kagemitsu raised his hands and placed them on the other party's left elbow and left shoulder, pinched them, and conducted some inspections.

Then he said in a serious tone: "Tezuka, your left elbow and left shoulder have varying degrees of joint wear and tear and muscle sprains. You... are practicing a ball technique that puts a lot of strain on your body, right?"

Tezuka Kunimitsu was stunned for a moment, then nodded.

Atobe Kagemitsu naturally saw the boy's unwavering thoughts, shook his head and frowned, saying:

"I advise you to stop practicing that, or use it less often, and increase the number of times you play with your right hand and left hand alternately. Don't just use your left hand. Your bones haven't grown fully yet. This kind of technique that damages your body will leave you with serious sequelae! Do you want to be unable to lift your arms before you are 20 years old?"

Tezuka Kunimitsu was stunned for a moment: Is it so serious?

"But..."

Atobe Kagemitsu was like an experienced doctor at this moment: "No buts! Excessive use of this skill will cause irreversible permanent damage! From the looks of it, you want to go into professional tennis in the future? Then take good care of your body, otherwise, you will have to retire regretfully due to illness!"

Fuji Shusuke looked serious: "Kagemitsu-kun, what you mean is... the move that Tezuka is practicing now has already caused damage to his body, right?"

Atobe Kagemitsu looked at Fuji Shusuke and nodded seriously, "It's not serious now. He needs to rest for a while. He has a good physique. As long as he can rest well, take good care of himself, and eat more calcium supplements, he will be able to recover in about two months."

Then, he looked at the surprised Tezuka Kunimitsu and solemnly declared again, "I am not scaring you. If you continue to practice and use your left arm at this high intensity, Tezuka Kunimitsu, you'd better be mentally prepared. In a year and a half at the latest, your elbow will definitely collapse first! At that time, you will have to give up tennis."

"But I don't feel anything..." What's the serious problem?

Tezuka Kunimitsu was halfway through his words when he was interrupted impatiently by Kagemitsu: "Yes, yes, you don't feel anything now, but by the time you feel it, the problem will be very serious, and then it may be time for surgery and rehabilitation! That's all I have to say, it's up to you whether you want to listen or not."

He was irritated.

As a doctor, there is nothing you can do if the patient is unwilling to follow your advice. Jingguang doesn't like wasting his time and energy on such patients.

Even if he is a friend, there is nothing you can do if you don't listen to his advice.

Abroad, I have seen too many people who did not follow doctors' advice and concealed their illnesses or symptoms, which resulted in the infection of a large number of people, or even the death of themselves because they were sent to the hospital too late and the rescue was not timely.

Therefore, Jingguang had some stress reaction.