Undead buff: I am really invincible

In fact, it is not completely useless to Lin Feng.

The fat man is about to break through to the peak of Gang Yuan, which is just right for him to use when he breaks through the Gang Body stage.

But since he has come this time, Lin Feng will certainly not be satisfied with such a small amount of things.

If Yang Wu is not hurt this time, Lin Feng will not give up.

"Teacher Yang Wu, are you going to send me away with these things?" Lin Feng looked very angry.

Lin Feng's words almost made Yang Wu choke. He wanted to beat Lin Feng severely and then tell him that these things are already very expensive.

But thinking of Lin Feng's strength, Yang Wu still gave up this idea. Big brother, can't afford to offend.

Yang Wu took a deep breath, sent a smile and said: "I don't know what classmate Lin Feng needs."

"Four of these pills, and ten or eight books of exercises, this matter will be over." Lin Feng didn't hesitate and said.

"Impossible." Yang Wu jumped up all of a sudden, almost scared to death.

Seeing Yang Wu's excited expression, Lin Feng found that he might really want a little too much.

But Lin Feng didn't have to have so much. He could negotiate if he asked for a high price and then paid a low price.

Next, it was a long tug-of-war.

Finally, Yang Wu agreed to give Lin Feng two pills of each kind of elixir, and he could also let Lin Feng choose a Xuan-level middle-grade technique.

[To be honest, I have been using Reading Books to catch up with the latest updates recently, switching sources, with many reading voices, and both Android and Apple are available. ]

Lin Feng was satisfied with getting these things.

Seeing Yang Wu's gnashing teeth, Lin Feng felt that it was enough. If he continued, he would get nothing.

Lin Feng didn't plan to leave the Human Alliance, so he naturally couldn't rob it by force, so he agreed.

Seeing that Lin Feng agreed so straightforwardly, Yang Wu doubted whether he could lower the price again and Lin Feng would agree.

But it was useless to regret it now. Yang Wu was also afraid that he had finally coaxed Lin Feng, and Lin Feng would change his face again.

Taking out four pills and stuffing them into Lin Feng's hand, Yang Wu quickly took Lin Feng to choose a technique.

Yang Wu suffered a big loss this time. He didn't want to see Lin Feng for a moment and just wanted to send Lin Feng away quickly.

The library of Lincheng Wuda is very small, and the third floor of the library is where the skills are stored.

There are many skills on the third floor, but there are few Xuan-level skills, and even fewer Xuan-level middle-grade skills.

Of course, Lin Feng also knows that many precious Xuan-level skills will definitely not be released by Lincheng Wuda.

But Lin Feng doesn't care. Others practice skills and pay attention to the power of the skills, but for Lin Feng, the skills are just used to increase the foundation.

It doesn't matter what kind of skills, as long as it can increase the foundation, it is a good skill.

Lin Feng looked through the skills one by one, but there was no satisfactory skill.

Lin Feng's first choice must be the body-refining skills.

The body-refining skills can increase the foundation, increase strength and, for Lin Feng, the cost-effectiveness is the highest.

Of course, if there is no body-refining skills, Lin Feng will also accept other skills.

After reading through the books of exercises, Lin Feng still couldn't find a satisfactory exercise.

Yang Wu looked at Lin Feng's appearance, and an idea popped up in his mind, and he said: "Lin Feng, don't you have a satisfactory exercise?"

Lin Feng nodded: "Well, I don't like these exercises very much."

"I have a exercise book to recommend, I wonder if you are interested." Yang Wu smiled.

Lin Feng saw through Yang Wu's thoughts at a glance, but Lin Feng didn't mind. He was also very curious about what exercise Yang Wu wanted to recommend.