Facing Ye Lingling's interest, Yu Tianlin briefly described to her the attack method and principle of the Spiral Pill.

Then the two talked about some other topics, and seeing that the time was not too early, they went back to their rooms to practice.

The next day, Ye Lingling had no intention of going back to the academy to attend classes, and decided to skip class directly, so the two of them played in Tiandou City after breakfast.

Since he has the idea of developing a spiral pill, when he was shopping with Ye Lingling today, Yu Tianlin was deliberately looking for the props he needed.

Yu Tianlin carefully recalled that there were three stages in the development of the spiral pill, of which the first stage needed balloons, the second stage needed leather balls, and the third stage still needed balloons.

However, it is a pity that there are no balloons on the Douluo Continent, but fortunately, there are still balls.

There is no way, Yu Tianlin can only buy a few balls, as for the balloons needed in the first and third stages, let's see if there are any alternatives, if it really doesn't work, change the method to develop, after all, Yu Tianlin already knows the principle of the spiral pill, and it is only more convenient to use tools such as balloons in the development process.

As long as you know the principle, you can develop it even if you don't have it, which will take more time.

After playing all morning, the two of them went to the Heaven Dou Royal Academy in the afternoon, wanting to see if Yu Tianheng and his group had returned, but they ran in vain.

Ye Lingling said that Yu Tianheng and they might come back tomorrow, but this is just the most optimistic estimate, it is already troublesome to find a suitable soul beast, if the trip is not smooth, it is possible to delay it for half a month longer.

Since they won't be able to come back for a while, let's wait a few more days. Yu Tianlin is not in a hurry, anyway, he has decided to skip class, and it doesn't matter if he skips for a few more days.

The two of them have been playing in Heaven Dou City like this, and they can barely be regarded as visiting all the more well-known places in Heaven Dou City.

It wasn't until the afternoon three days later that when Yu Tianlin and Ye Lingling went to the Heaven Dou Royal Academy as usual, they finally saw Yu Tianheng and his party.

I saw six figures of five men and one woman running under the foot of the Heaven Dou Royal Academy, all of them sweating profusely, and it looked like they had been running for a while.

"Big brother!"

The distance between the six people was very wide, and the person who ran in front was Yu Tianheng, Yu Tianlin couldn't help but scream when he saw him, and then quickly ran to his side and ran with him.

"Xiaolin, it's you." Yu Tianheng was not so surprised to see his younger brother, and asked as he ran, "What about Ling Ling?" When we came back last night, we found that Ling Ling was not there, so we went to ask her classmates, and only then did we know that she went out with a person from Thunder Academy, and that person from Thunder Academy should be you. ”

Well, Yu Tianlin and Ye Lingling also came to the Heaven Dou Royal Academy once yesterday afternoon, but they only came back last night, and the two waves of people missed perfectly, and they didn't meet until now.

"Sister Ling Ling is there."

Yu Tianlin stretched out his hand and pointed to Ye Lingling's location, but the two of them were running now, and they were getting farther and farther away from Ye Lingling, so Yu Tianheng only vaguely saw a figure and didn't see it clearly.

Yu Tianheng shouted to his partners behind him: "Everyone stop!" ”

The few people behind stopped one after another when they heard Yu Tianheng's voice.

Dugu Yan ran in second place, the closest, reached out to wipe the sweat on his forehead and walked over, and teased Yu Tianlin: "Isn't this Xiaolin, say, where did you turn Ling Ling?" ”

"Ahem, please don't use the word crutches, I'm just not worried that Sister Ling Ling, an auxiliary soul master, will stay in the Heaven Dou Royal Academy." Yu Tianlin coughed dryly and said, "I want to congratulate Sister Yanzi on obtaining the third soul ring and advancing to the level of soul venerable." ”

"It's really a bit troublesome to get the soul ring this time, it took several days just to find the soul beast needed for the third soul ring that my grandfather set for me." Dugu Yan said with a smile, "But although the process is very troublesome, this third soul skill is indeed very powerful, it can release a large area of poisonous mist to cover the field, and it can be very effective in restricting opponents." ”

Bibi purple poison, Yu Tianlin still knows.

Powerful is indeed powerful, not only has a large coverage, but also has a strong toxicity, and the onset is extremely fast, even if it is a strong attack soul master of the same level, it is very troublesome.

It's a pity that if you meet someone who knows a lot about toxins, it will be very chicken, in the original book, Tang San just used realgar wine to break Dugu Yan's bibi purple poison.

When the level is high, although the power of the toxin also becomes stronger, the resistance of the opponent of the same level also comes up, and it is difficult for the toxin to invade the opponent's body and affect it.

Therefore, Dugu Yan was defeated by Tang San, and Dugu Bo was not the opponent of Title Douluo of the same level.

The real power of poison still lies in killing soul masters of lower levels than themselves in a wide range, and there is almost no ability comparable to poison in terms of slaughter.

As the saying goes, the day is right, slaughtering the city, just thinking about it makes people shudder.

Therefore, no one will approach the guy who plays drugs, even Dugu Yan only found out that she is a good person after getting along for a long time.

At this moment, the Shi family brothers also came closer, and nodded to Yu Tianlin, which was regarded as a greeting.

At the back were Yufeng and Osrow, but looking at the two of them, they seemed to be tired.

"Ah, I'm really tired, Teacher Qin Ming let us run around the mountain, but he also sealed our soul power, how can this withstand it."

There was still some distance away, and Yu Tianlin could hear Yu Feng's weak complaint.

"You're a birdman who flies in the sky all day, and now you can't run on the ground."

Oslo was tired, but he gloated and mocked the wind.

"Leopard, I really don't have the strength to quarrel with you now." Yu Feng didn't answer, walked closer, and asked Yu Tianheng with anticipation, "Boss, why did you stop?" Is it possible to stop running? ”

"It's not." Yu Tianheng shook his head ruthlessly, shattered Yu Feng's illusion, and said, "Didn't you see that Xiao Lin was also here?" Ling Ling was with him, and he is now here to explain that Ling Ling is also here. ”

"Lingling?" Yu Feng raised his eyes and looked around, "Where is she?" ”

"Well, isn't that it?"

Yu Tianheng pointed to Ye Lingling's position.

"Uh, isn't it, that person is Ling Ling?" Yu Feng showed a surprised expression, "But that person is wearing white clothes, as you all know, Ling Ling has never worn black clothes." ”