Qin Ou grabbed Qin Zong's arm, and he couldn't wait to find Yan Tao.

She has been in the laboratory with three experts who have been studying cancer for many years for the medicine left by Yun Kuo these days, and she has not come out until now.

While experimenting with drugs, I carefully observed Granny Jiang's physical condition.

It was found that the old man's health was even better than before the disease.

Even with the solution of many diseases caused by old age and physical decline, the whole person's body seems to be ten years younger.

All the cancer cells have been removed.

Of course, the cancer vaccine in their hands is not as powerful as Yun Kuo's use on Granny Jiang, but being able to treat cancer is already an epoch-making progress!

The experts, who were distrustful at first, went into a complete frenzy after completing the tests for the cancer vaccine.

Today, they just want to come and see what kind of genius Qin Ou said, what kind of genius the young man who developed a cancer vaccine in only half a month is.

Qin Ou: "Xiaozong, you don't know, once this cancer vaccine is launched, it will definitely be an epoch-making progress!" ”

"Where's Yan Tao? I want her to help you get in touch with that Mr. Yunkuo. ”

If it had been put in the past, she would never have believed that such a miracle would really happen.

Qin Ou said excitedly, his eyes were even three points brighter than the stars.

The tall and handsome young man stood at the door dressed in black, his phoenix eyes cold and indifferent.

Quietly listening to Qin Ou speak, but he didn't say a word.

Qin Ou slowly withdrew from his excited state, and looked at his eldest nephew with confusion, "Xiao Zong, you...... When did you change your style? ”

Actually dressed in black?

She remembered that this little guy rarely wore clothes of other colors in the past.

Never wear only white.

Qin Zong's phoenix eyes were slightly raised, and a pair of phoenix eyes were pitch black, as if no light could be reflected.

His thin lips opened slightly.

The tone was cold and indifferent, revealing three points of careless coldness, "If you want to change, you can change it." ”

Nothing to say.

Qin Ou felt that something was wrong with his eldest nephew.

She raised her eyes slightly and glanced at Qin Zong.

It's still the same cold as before.

It's just that......

She frowned consciously, her fingers pinched Qin Zong's arm, and there was surprise in her eyes, "Xiao Zong, why are you ...... Skinny like this? ”

No wonder.

When she approached just now, she felt that Xiao Zong's temperament was sharper and more indifferent than when she returned from a mission in the past.

No, something is wrong.

It's not just people who have lost weight.

Qin Ou is a doctor, and compared with ordinary people, she has a high sensitivity to human changes.

She took a step back, her eyes spinning around Qin Zong's whole person.

Yes, it's changed.

An inexplicable change.

The clear person is still the same as his former nephew, his face has not changed, but he has lost a lot of weight, and his straight facial features are more cold and sharp.

However, the feeling given to her was completely different from that of Qin Zong in the past.

Although Qin Zong was cold in the past, it was like an ice cube.

But even if it is an ice cube, when you raise your eyes and turn around, it is sharp, even aggressive.

It was a cold and hard aura that had been trained in the army.

But the small vertical in front of him, although it is still cold.

But it was as cold as a pool of stagnant water.

Qin Ou clenched his fists slightly, remembering the look in Xiao Zong's eyes just now......