The black ballpoint pen is the most common type on the bank counter, and there are many black ink stains on the one dollar ballpoint pen.

The bank teller next to him just watched Gu Ruyun poking such a dirty black ballpoint pen on the back of the young man next to him! And a poke is still several times, to the meat again and again.

Looking at the strength of the opponent's attack, it was like having a grudge against the young man in front of him!

I can't wait to stab people to death!

The original white shirt on the young man's body was just a blink of an eye, and blood stains appeared in an instant!

"Ahhh! What are you doing?" The long-haired female teller's eyes widened and she almost exclaimed, "Why did you take a pen to poke him?! People are so uncomfortable when they are sick, why do you still take a pen to poke him? He? Are you crazy!"

The two female tellers of the bank who had already run away long ago saw so many armed policemen that police cars rushed to their bank, so they suppressed their fear and walked back from a distance. People saw this scene.

Gu Ruyun didn't say anything, didn't even look at the two female tellers who had returned, but carefully observed the state of the young man at this time.

Using a ballpoint pen as guidance, mental assistance, and her special stimulating therapy, it should be able to work.

Don't look at the simple and rude actions of Gu Ruyun just now, even a little rude and unreasonable. In fact, this is a set of electrotherapy stimulation techniques, which are specially used in the army to soothe the psychological trauma of the soldiers after the war, and after the war. Trauma.

In the army, many soldiers belong to the range with high force value and low psychological endurance.

After seeing blood on the battlefield, these people will experience some symptoms of mental PTSD.

They will think that they have killed the enemy, or see the tragic situation after the death of the enemy and their comrades, their lives are threatened, serious physical injuries and a series of post-war psychological disorders.

These individuals experience nightmares, personality changes, emotional dissociation, numbness, insomnia, avoidance, irritability, hypervigilance, memory loss and fright.

They become anxious, panicked, agitated...

This special electrotherapy stimulation method, created by a doctor named Timothy in Interstellar 2371, is a method of treating post-war mental trauma, mainly used to relieve their restless mood.

Now this technique is just right for this young man!

Although this method can't directly make asthma get better without medicine, it can obviously relieve the young man's anxiety and nervousness, let him be in it, and try to cooperate with what she said about abdominal breathing, relax himself, and relieve the lack of energy. symptoms of oxygen.

"You stand by and don't talk!" Jiang Yun glared at her colleague, "Didn't you see people saving people? You can see that his breathing is much smoother than before! You are surprised at this, no? Are you delaying others to save people?"

"Hey hey! It seems to be true!" The short-haired female teller stared at her eyes in disbelief.

Zhang Hui and the others who had run over there because of the long-haired female teller's screams, saw the young man who was lying on the ground panting heavily and was about to faint at this moment. surprised look.