Putting aside the matter of cultivating medicinal materials for the time being, Han Chen turned around and walked towards the stairs, and suddenly, he turned his gaze to the right side of the campus, and a slight color flashed in his eyes.

A wave of energy was coming from there. Although it was faint, it still made him keenly aware. Although he had not yet cultivated his divine sense, with his current spiritual power, he could still easily sense the energy reaction within a kilometer.

"It seems to be a laboratory building over there, who could be there?" muttered to himself, his eyes moving.

Glancing at the trees not far away, he jumped over. Stepping on the branch next to him, Han Chen's body sank slightly along with the branch, but he quickly jumped towards another small tree again. When he fell again, he was already on the ground.

Although the spiritual power of the third layer of Qi cultivation is not yet able to cast some powerful spells in the palace, this lowly wind resistance technique is still not a problem. The six-story dormitory building is no different from peace and land for him, and if he can reach the foundation period, flying in the sky will not be a problem.

Of course, if he could reach the middle level of the fifth level of Qi training, he would not only be able to refine the Dan Refiner, but also be able to fly with the Imperial Weapon.

As soon as Han Chen landed, he swept towards the experimental building, and his body rose and fell, like an arrow off the string.

It was silent and dark in front of the experimental building, Han Chen slowly leaned over, staring at the two people who were fighting not far away, and it was impossible to see the figures clearly in the dark, but for Han Chen, the two of them were like light bulbs in the night, and the energy reaction on their bodies was too obvious.

Two black-clothed people, one is petite, with a delicate body, wearing a black samurai suit, at first glance it is a woman, although it is dark, but you can vaguely see her pretty face. The other was short in stature, slightly chubby, and his whole body was wrapped in black clothes and his face could not be seen clearly.

"Baga......%¥#@" A loud whisper came out of the mouth of the short and fat man in black. The long knife in his hand slashed at the woman opposite.

Boom...... There was a crisp crash, and the long knife was held up by the short sword in the woman's hand. The strength of the two is almost the same.

Between you and me, a strange energy was stimulated in the exchange of weapons. This should be the internal strength cultivated by the warrior, that is, the internal breath, of course, in the eyes of the warrior, it should be called internal force.

The strength of the two of them was measured by the standards of the cultivation realm, and they should be between the second and third layers of qi training. By the standards of the secular world, they can be regarded as masters.

However, for Han Chen, even if their strength reached the standard of the fourth or fifth level of Qi cultivation, it was nothing in his eyes.

In his previous life, Han Chen was also obsessed with martial arts, and his father was a master. It's a pity that their family is not a martial arts family, and his father's martial arts are also inherited from the military, which is too upright and fierce. Cultivation is not something that happens overnight.

Moreover, Han Chen's father did not want his son to practice martial arts and delay his studies. Therefore, Han Chen did not have the opportunity to practice his father's martial arts. However, he also knows a little about the martial arts world because of his father's relationship. Coupled with his later insight after cultivating the truth, he had come to the conclusion that the martial arts exercises on the earth were nothing more than the most simplified version of the body refining exercises in the cultivation of the true exercises.

How can the internal power cultivated by such exercises be compared with the spiritual power of cultivating the truth. The realms of entry, small success, great success, and grandmaster in martial arts correspond to the ten layers of qi training in terms of internal strength.

The first three layers of the early stage of Qi training correspond to the beginner, the middle three layers deal with Xiaocheng, the later three layers correspond to Dacheng, and the tenth layer of Qi training corresponds to the grandmaster. But qualitatively, the further back you go, the bigger the gap between the two.

With Han Chen's current strength at the third layer of Qi training, even if the other two have the internal strength of the fifth layer of Qi training, that is, the strength of Xiao Cheng's mid-stage, they can only be killed by him in seconds. Therefore, he did not hide his figure, but walked over with a grin.

The two of them seemed to have discovered his existence, but they didn't pay attention to Han Chen. After all, in the eyes of the two of them, with Han Chen's dress and age and temperament, no matter how they look at it, they are at most just students in school, and they are completely weak people who can't be weaker, so why should they care.

The two continued to fight. In addition to glancing back at the same time, they all turned their eyes to their opponents. At this moment, the woman in black opened her long knife and said to the short and fat man in black:

"Kojiro, I know it's you, Miss Ben has been waiting for you for a long time, hurry up and hand over the thousand-year-old yellow essence you stole, otherwise, don't blame Miss Ben for being unkind to you. ”

"Hmph...... Don't think about it, your Sun family doesn't know how to make good use of such a good medicinal material, and actually put it in the laboratory to decompose, do you think those old guys in the Chinese medicine hospital will research something famous? It will only waste this treasure in vain. ”

The short and fat man in black was revealed, and he actually spoke Mandarin when he was still speaking Japanese. Although the tone is a little weird, I can't find fault with it.

Han Chen, who was on the side, frowned when he heard this, and stopped his figure, standing not far from the two of them, a slight discoloration flashed in his eyes, Huang Jing is a medicinal material that strengthens the foundation of Peiyuan, and the best can also enhance the cultivation of Qi cultivators, which is very common in the cultivation realm.

However, compared to the earth, it can be regarded as a treasure of heaven and earth. It is generally hidden deep at home as a treasure. When did you come to the laboratory of this Chinese medicine college? And it also attracts thieves, and it also leads to the people who catch thieves.

Han Chen's mind flashed with inspiration, he faintly guessed the identity of the woman in black, Han Chen's current school is BH City College of Traditional Chinese Medicine, which is a private aristocratic college, and those who can afford to go to this school are people with money or background.

The largest shareholder of the school is the Sun family. Moreover, it is also one of the top traditional Chinese medicine families in Central and South Province. It is not only famous for traditional Chinese medicine, but also famous for its merchant medicinal materials.

If this matter involves the Sun family, then everything can be explained. Looking at the two sides of the fight, his eyes moved, looking at the woman's jumping figure, Han Chen felt a little wrong, although his body was flexible, it gave people a sense of unsmoothness. She seems to have a dark wound or a hidden disease.

At this moment, the two of them in the field turned their gazes to Han Chen at the same time, and there was a hint of surprise. After all, Han Chen, as a student, should have run far away when he encountered such a fight. But not only did he not run, but he also dared to stand aside and watch the battle, this calmness and leisureliness seemed a little stupid to the two of them.

"Hey, that classmate, this is not the place for you, hurry up. Otherwise, be careful to lose your life here. The woman in black took advantage of the gap to warn Han Chen.

She looked a little anxious. It seems that he has a very kind heart. I didn't want Han Chen to get involved in this matter. After all, how could an ordinary student intervene in such a battle?

"Eight Ge, what a big guts, a little student dares to watch a play in front of Lao Tzu, grandpa wants your life, and you will be killed......" A trace of annoyance appeared in the eyes of the short and fat Kojiro, and Han Chen's expression that had not changed in the slightest seemed to annoy him.

He raised his hand and threw a bead the size of a dragon's eye at Han Chen. This guy's shot is a killer move, and the ruthlessness of his heart can be seen. His hand made Han Chen's heart swell with anger, and his brows furrowed.