Super Meow in Marvel

The training is over and the defenders are defeated.

The winning team received a reward from the instructor: each person wrote a [-]-word post-war summary.The losing side must write three thousand words.

When Tobio was fighting with Jason in the end, he accidentally fell to the ground and was scratched by the glass of the "Molotov cocktail". He needed several days to recover. Otherwise, no one was injured.

The next morning, Dio came to SHIELD's medical center, intending to visit Tobio.

Entering the medical center, Dio came to the service desk and jumped on the table.

However, before he could say anything, the nurse shouted: "Whose cat is it? The hospital doesn't allow pets. Whose cat is it?"

In fact, their rules are very reasonable. Cats and dogs are very active and tend to jump up and down.Whether it's bumping into other people or making hair fly everywhere, it's always a bad thing.

Although he understood the hospital's regulations, Dior still had black lines all over his face, filled with unhappiness.

Taking a deep breath, Dio asked stiffly: "Hello..."

However, he was interrupted as soon as he opened his mouth. The nurse covered her mouth and said in surprise: "Oh, my God, you can actually talk!"

Dio: "I..."

Nurse: "Your English is very good. How many years have you been in the United States?"

Dio: "Help me check which ward Tobio is in."

Nurse: "How old are you this year? Are you a boy or a girl? Do you have a partner?"

Dior...

In the end, Dior was kicked out. The rules were the rules and there was no other way.

Fortunately, mobile phones are not prohibited in the hospital, and video chatting is still possible.In addition to chatting, you can also take extra classes online.

……

In the blink of an eye, it’s Wednesday.Early in the morning, Dio received a new mission.

[Ding, a new task has been released]

【Special Mission】Revenge

[Task Description] Take revenge for your injured friend.

[Task Conditions] Defeat Jason Smith in today's practical training session.

[Task Reward] Lion Roar Skill

[Special Benefits] Mission rewards are issued in advance, and no deductions will be made if the mission fails.

[Special Punishment] After failing the mission, he will be bald for a year.

Dio looked at the task and analyzed it carefully.

The first is the time limit. The requirement is "today's practical lesson", which means that if it is not completed after class today, it will be counted as a failure.

Looking further down, the rewards will be distributed in advance.

[Lion Roar Skill] Use special vocal skills to kill enemies.

[Foreign Lion Roar Skill] hurts the ears by increasing the decibel level of the roar.

[Internal Lion Roar Skill] Adjust the sound frequency to attack the enemy's internal organs.

[Ding, skills are being distributed...]

A wave of vocal techniques came to mind, which made Dior feel great.

Combining the knowledge in his mind, Dior first did some popular science online.

Decibel is used to express the intensity of sound.Most of the sounds we hear in our daily lives are around 20-60 decibels.The sound of a car driving on a busy road is about 85 decibels.

Research shows that in environments above 85 decibels, ear damage begins.If the damage is short-term, the body can repair itself.However, long-term exposure to high-decibel environments will cause irreversible damage, and severe cases may result in deafness.

Therefore, when setting off firecrackers or passing some construction sites where electric drills are used, we will unconsciously cover our ears because of the body's instinctive self-protection.

Not only high decibels, but also low-frequency infrasound resonance can harm the human body.

The natural frequency of various organs of the human body is 3~17Hz, the natural frequency of the head is 8~12Hz, and the natural frequency of the abdominal viscera is 4~6Hz.If the head is affected by resonance, the balance function will be destroyed, resulting in a spinning sensation and nausea.If the internal organs are resonated, it may cause panic or even blood vessel rupture.

The good news is that generating low-frequency infrasound waves high enough to harm the human body requires a high intensity.Infrasound waves in nature are mainly generated by large natural phenomena such as sea storms, volcanic eruptions, large meteorites, tsunamis, lightning and thunder, earthquakes, etc., so they are not common.

There is another point about infrasound waves that cannot be ignored, and that is its penetrating power and propagation range. 7000Hz sound waves can be blocked with a piece of paper, while 7Hz infrasound waves can penetrate more than ten meters of reinforced concrete, not to mention tanks and warships.Moreover, the atmosphere absorbs very little infrasound waves. When it propagates thousands of kilometers, its absorption is less than a few ten thousandths. Therefore, it propagates far away, ranging from several thousand kilometers to 10,000+ kilometers away.

Therefore, many countries have developed infrasonic weapons to "beat cattle across mountains" and kill enemies.However, there is very little information on this part, and Dior also doubts its authenticity.

However, after checking this, Dio suddenly thought that in the first part of "Iron Man", when the villain took away the battery from Tony's chest, he seemed to have used a similar weapon.

I'll see if I can get it later if I get a chance!

I have to say that this skill came at the right time.Dio was short-handed and didn't have much time to hone his fighting skills.

For example, Dio is now like a strong man holding a giant hammer. Although his attack power is very high, his hit rate is low and his attack interval is also long.The instructor's suggestion is to use techniques to reduce the intervals between attacks, so as to achieve the point of hitting one blow after another.

The lion's roar skill does the opposite. What's wrong with my low hit? The enemy won't hide, so my hit is high.

However, even though I learned a new skill, I definitely couldn't test its power in the dormitory. There were also classes in the morning, so it seemed that I could only wait until the afternoon to pretend to be a pig and eat a tiger.

Full of pretentiousness, Dior wasted the morning class and finally ushered in the afternoon practical class.As soon as the class started, Dior issued a challenge.

Dio: "Jason, I want to challenge you. Let's practice alone!"

Jason thought to himself that the task assigned by the organization had been delayed for a week, and he had to fight anyway. In the future, Dio would be more powerful and more dangerous.Coming here first, he nodded in agreement.

The instructor frowned and reminded: "You can hit me if you want, but there are requirements. First, you can't use weapons or props; second, you can't hit the back of the head, neck, or crotch; third, you have to pay attention. We are training and we are friendly forces."

After waiting for Jason to put on protective gear, the two sides separated three meters apart.After saluting each other, the battle began.

Because it was Dio who started the fight this time, Jason did not take the initiative to attack in case there was any fraud.Because of this, he missed his only chance to take action.

I saw Dior's head raised slightly, and he let out a loud cry: "Oh!"

The sounds of "vomit" and "vomit" continued to echo in the training ground. Not only Jason, but also the instructor and other students covered their ears.

The reason why "foreign type" is used is to consider the problem of accidental injury. The decibels of sound can be quickly reduced by increasing the distance, but infrasound waves cannot.In order to hit Jason, it would be too hateful to have all the friendly forces hit.Although the "foreign style" is not much better.

With Jason covering his ears and kneeling on one knee, Dio stopped speaking and moved forward quickly.

Although Jason was still in a state of "Oh my god, my head hurts", his body still instinctively leaned back to try to dodge the attack.

However, how could Dio's long-planned offensive be avoided so easily.

"Big wood, big wood, big wood, big wood, big wood!"

Jason flew into the air, like a top, spinning in the air countless times before falling to the ground with a "bang".

Although Dio restrained his strength and the attack hit the protective gear on his chest, Jason was made of flesh and blood after all. He coughed a few times and a trace of blood flowed from the corner of his mouth.

【Ding!Mission "Revenge" completed]