Hearing the name "Liu Erlong", Yu Xiaogang's expression instantly froze.

…… Two dragons?

The girl's voice and smile suddenly surged out from the depths of Yu Xiaogang's memory, bringing up a huge whirlpool, making him lose his mind in an instant.

"Where's Erlong?"

After suppressing his thoughts for 20 years, Yu Xiaogang's psychological defense line collapsed instantly, and now his mind is full of the sister who is like fire and dares to love and hate.

Su Yuntian saw that the master's mood was a little wrong now, and it could be said that it was Shi Lezhi.

However, Shi Lezhi's Yu Xiaogang is not what Su Yuntian needs.

So he started singing: "She's just my sister, and my sister says purple is very charming......"

Hearing the word "sister", Yu Xiaogang was hit hard, and most of the fire in his heart that had just been ignited was extinguished in an instant.

Su Yuntian sang two sentences, and suddenly realized that he had sung it wrong, so he hurriedly changed the song and started again: "I wish all the couples in the world are brothers and sisters who have been separated for many years...... Whether it's Motel's home for 7 days, all of them can't book a bed......"

Yu Xiaogang is a gentleman who attaches importance to ethics after all, and after Su Yuntian repeatedly reminded him of his "brother and sister", he finally calmed down, sighed, and said, "It seems that you know a lot of secrets. ”

How many secrets Su Yuntian knows, Yu Xiaogang doesn't know, but judging from the songs he sings, he obviously knows the relationship between Yu Xiaogang and Liu Erlong.

In addition, Yu Xiaogang even felt that the other party should be a soul venerable from the fluctuation of soul power on Su Yuntian's body.

Seeing that he is young, he already has such a cultivation, which is far beyond the reach of Yu Xiaogang.

In other words, Yu Xiaogang knew that he couldn't beat Su Yuntian, and in the face of this cunning and arrogant teenager, he couldn't even drive him away.

Su Yuntian finally stopped singing and nodded in response: "Yes, I know a lot of your secrets. Skynet is magnificent but not leaky, and many things are not hidden well that you think is good, so no one knows. ”

Yu Xiaogang's expression changed when he heard this: "You are a member of the Martial Spirit Palace?" ”

Su Yuntian blinked, the master of the heart path is worthy of being a master, and his brain replenishment ability is strong.

"It doesn't matter if I'm from the Martial Spirit Hall or not, the important thing is that I know Liu Erlong's whereabouts."

However, Yu Xiaogang, who calmed down, snorted coldly: "Erlong has outstanding talent, and he must be able to live well." I'm not going to go to her. ”

Su Yuntian smiled: "You're not going to look for her?" So how about I go tell Flender? ”

"You-"

Yu Xiaogang was in a hurry.

Back then, he and Flender liked Liu Erlong at the same time, because Liu Erlong also liked Yu Xiaogang, so Flender gave up.

Many years have passed, Flender, like Yu Xiaogang, has never married, obviously thinking about the old man in his heart.

If Flender knew the location of the two dragons, he would have to look for them, then the two of them would ......

Su Yuntian's fluttering words made Yu Xiaogang feel the threat of the grass growing above his head.

"You can't do that!"

Seeing Yu Xiaogang, who looked embarrassed, Su Yuntian resisted the urge to laugh, got up from his chair, and pointed to the books and notes that filled the entire room: "Your research results, give them to me." I'll tell you Liu Erlong's whereabouts, and I'll only tell you one person. ”

"Otherwise, I'll go to Flender now, I know he's in Soto City, not far from here, in two days."

Yu Xiaogang's eyes struggled, and even his expression became a little hideous, he clenched his fists and thought about it, and finally said dejectedly: "Take these things, you can take them, you don't have to tell me about the whereabouts of Erlong, let alone tell Flender." Me and Erlong, it's impossible......"

"That's what you're waiting for."

Su Yuntian was not polite at all, and the door of the golden treasure house opened, and the stacks of research notes and manuscripts were all packed.

In less than half a minute, the papers in this room, whether written or not, were swept away by Su Yuntian.

Yu Xiaogang wanted to speak and stopped.

Su Yuntian smiled and said: "I understand, these are your half life's work, don't worry, I am also a person who likes to study and research, and I will not wantonly destroy your things." When I read all of your works, I will naturally send them back, and I will do what I say. ”

Yu Xiaogang knew that he couldn't stop Su Yuntian, and now he had no choice but to believe in this young man.

Su Yuntian obviously didn't plan to spend the night here, and after packing up his things, he was leaving.

When he stepped out of the door with one foot, Yu Xiaogang finally couldn't help but ask, "Erlong, ...... How are you doing? ”

Su Yuntian shook his head: "It's not good." She has not married to this day, but is waiting for you, and she has been waiting for you for twenty years. ”

Yu Xiaogang closed his eyes, his face full of pain.

…… He was heartbroken for Liu Erlong for wasting his youth, and he was even more angry and sad for the brother-sister relationship between the two.

It would be nice if they weren't brother and sister.

Can it be ...... Providence makes people.

Seeing that Yu Xiaogang was so uncomfortable, Su Yuntian's heart was unwavering, and he even wanted to laugh.

…… Is this what pleasure is?

Not only can I not empathize with and understand the pain of others, but I feel an inexplicable pleasure for the pain of others.

When both feet stepped out of Yu Xiaogang's dormitory, Su Yuntian suddenly stopped.

"Outside Heaven Dou City, Lanba Academy."

After leaving these eight words, Su Yuntian left the Notting Soul Master Academy without looking back.

Only Yu Xiaogang sat at the desk dejectedly, repeating the words "Outside Tiandou City, Lanba Academy".

He cried and laughed, and a flame ignited in his eyes, which was soon quietly extinguished...... Throughout the night, Yu Xiaogang repeatedly jumped between "going to find Liu Erlong" and "not going to find Liu Erlong".

As for the initiator of all this, Su Yuntian had already returned to the hotel room, took out Yu Xiaogang's notes and began to browse.

Yu Xiaogang has been engaged in the research of martial soul theory for 20 years, and the results are not expensive, but there are not many that can be applied to actual combat.

The types and characteristics of martial souls, the habits and skills of soul beasts, the production and differentiation of soul bones, the absorption of soul rings, and the cultivation of soul power...... And so on, it's huge.

He did so many things with the power of one person, Su Yuntian almost thought that Yu Xiao was the protagonist of the Douluo World just now.

Among Yu Xiaogang's many research codexes, the one that caught Su Yuntian's attention the most was the improvement method of soul power cultivation.

The master believes that "meditation" is too flashy, which is not conducive to the soul master's calming mind and cultivating soul power, and it is necessary to let the soul power run in the body according to the designated route in order to increase the cultivation speed.

Not only that, but he also sorted out a simple route for the circulation of soul power, which was the same as internal strength, nothing more than not as authentic as Tang San's Xuantian Gong.

Of course, Su Yuntian didn't know Xuantian Gong, but he studied under Qianrenxue, and Qianrenxue was cultivated by Qiandaoliu, so Su Yuntian's current soul power cultivation method can be said to be the top method in this continent.

After a brief comparison, Su Yuntian found that the soul power cultivation route that Yu Xiaogang had sorted out was not much different from what Qian Lingxue taught him, but in many details, it was not the same.

He didn't want to blindly follow anyone, so he simply kept this matter in his heart first, and planned to ask Qian Lingxue for advice in person after returning to Heaven Dou City.

The day after arriving in Notting City, Su Yuntian and his party went out of the city and came to the cemetery outside the city to worship Ma Xiunuo.

Back then, the old man's self-sacrifice bought more time for the Su Yuntian brothers. Although his self-sacrifice did not essentially change the outcome of the attack, Su Yuntian has always been grateful to him.

In this world of the jungle, there is no time to be quiet, and it is impossible for someone to carry the weight for you.

On the third day of arriving in Notting City, Su Yuntian and the three of them began their return journey.