As for how long it took, he didn't know that there was no time on it, sunrise and sunset, and no energy to remember it.

If he had known that his elder brother would betray Xiao Ai, even if he was powerless, he would have to pull his elder brother to jump into the sea and commit suicide.

Now Xiao Ai is imprisoned here, and I don’t know when I will be able to go out.

I must think of a way to save Xiao Ai.

Feeling that he had left, Xiao Ai looked up and took a look.

At this moment, the hatred that had been hiding in her eyes slowly emerged.

It is obvious that my brother's death is also related to Ou Lidong. I stayed here and not only had to study medicine, but also had to kill Ou Lidong with his own hands to avenge my brother.

After Ou Lidong left, he went to the only two-story wooden house in the secret base.

It is a little distance from the pharmacy room where Xiao Ai is located.

When he pushed the door open, Ou Lidong saw his father sitting in front of the window and looking at the sea in the distance.

"Dad, Bai Xiaoai has promised to help us study drugs for treating phlegm."

Hearing this, the man called his father turned his head.

This person is about forties and does not look old, but looks a little vicissitudes.

"Well, it's been more than twenty years, but this drug has not been successfully developed." The man sighed heavily. He had spent twenty years on this, but this disease seemed to be really untreated and could not find a cure.

"This time, it may be successful. This Bai Xiaoai is not simple!" said Ou Lidong.

"Hope!" the middle-aged man sighed heavily.
Chapter completed!