Lu Da said with a smile: "We are also fellow countrymen, how can I dissociate myself from you?" I invited you to come this time, didn't I just want to ask if there is anything you need me and You Er to help with. ”

Mo Tang looked left and right, and he didn't think the two of them had such good intentions.

He said expressionlessly, "I don't need your help except money, and besides, the magic of both of you has regressed to such a level, even if I ask you to help, you can't help it." ”

Lu Da nodded ashamedly: "Our magic is indeed not good, you don't have to worry about money, if you are short of money, call me." I'll tell you a good thing, the two of us have enough money on Earth for several lifetimes. It's just that if you stay on the earth for a long time, you will inevitably get tired. The two of us don't really have any requirements, we just want to do what we can in the matter of finding the thief. In this way, we can also explain to the Dragon Emperor as soon as possible and go back to our Dragon Yan Kingdom as soon as possible. ”

Mo Tang really couldn't believe his ears, not long ago, these two people were shouting that the earth is all good, beating those who don't want to go home, and they were so scared that they almost peed their pants because of the word stealing.

From a certain point of view, these two people can definitely be regarded as "dragon traitors".

But these two people actually took the initiative to ask for help today, and the two "dragon traitors" actually had a sense of national honor, and Mo Tang's first reaction was that this was definitely not a good thing.

You Er pushed Lu Da and said, "Why don't you show you your newly invented magic detector to everyone." ”

Magic detector, what's that? Xi Xiaoyue and the two little guys who were eating wild became interested and looked at Lu Da one after another.

Lu Da smiled mysteriously and took out a round thing from the black bag behind him.

It turned out that this was a self-created instrument, something that he had freed up on the earth for nothing, and it was barely an invention.

But looking at Lu Da's smug expression, it was as if he wanted to take it and apply for a patent - although it didn't seem realistic.

According to the introduction on the manual (the manual was written by Lu Da himself), with this magic detector, as long as you press the switch, sweep anywhere, if it emits a red light, it means that there are magic fluctuations nearby. The stronger the light, the stronger the magic fluctuations, and the closer it is to the source of the magic. Of course, his original idea came from watching the compass held by the zombie Taoist in a Hong Kong movie, but he didn't expect it to come in handy now.

Lu Da proudly introduced his baby, and said with a smile: "How about it, my invention is amazing!" With this thing, it's not easy for you to find a thief. ”

Mo Tang thought it was some great treasure, just such a broken thing, and it had a fart use.

But he also understood that the two guys had come to ask for help, not for anything else, but to show off this.

He said disapprerovingly: "Shrewd magicians know how to hide magic, just like us, now we have all converged on magic, so it can't be detected." ”

Lu Da knew that he would ask this question, and replied fluently: "Even the most powerful magician can't always restrain his magic, he will always have a time to relax, especially when he sleeps at night, if you find a suspicious person, we can sneak to him." ”

You Er nodded desperately and said, "Lu Da has tested me several times, and he can return to me." ”

The swordsman jumped in front of Lu Da, blinked his skeletal eyes and said, "You test me, you all say that I am an undead spirit refined by a necromancer." But I've always felt that I'm a demon spirit, and my mana is a demon law, not magic, so you can test it for me. ”

"No problem."

Lu Da pointed the detector at the swordsman, turned on the switch, and after about two seconds, the detector really emitted a red light.

The swordsman's eyes widened, he didn't expect that for so many years, he had mistaken his identity, it turned out to be an undead, not a demon spirit.

Suddenly, Long Bao jumped up from behind the swordsman and laughed: "I can also do magic, maybe this red light is lit because of my magic, not a swordman." ”

Lu Da carried Long Bao to the other end of the table, and then put the detector next to Long Bao, and the red light on it was weaker. When he put it next to the swordsman, the red light was a little stronger. In the end, I put it next to Xi Xiaoyue and tried it, but there was only a weak little light, which was still stained with the light of the swordsman and the dragon treasure.

Yu Er concluded: "See, both of you have magic on you, but the fluctuations are different." This one called the Sword Man is a little stronger, and you are a little weaker. ”

Long Bao looked displeased, and continued its feast, knowing that this would not come out to join in the fun. The swordsman was very proud.

Lu Dadao: "Mo Tang, how happened to Shao Feng who came out of the enchantment last time, in fact, you can also use the detector to try him." He said that he was already a waste of magic, and maybe he was a liar. ”

Mo Tang sneered: "This guy is now a night patrol officer in the school, this is all thanks to Xi Xiaoyue, they are 'good friends'." Anyway, I haven't met him, and I don't think he has any ability, and sparing him a small life is already the greatest favor for him. ”

Mo Tang seemed a little sour when he said this.

Xi Xiaoyue said: "I think Shao Feng is quite pitiful, and he is not like a bad person, you can actually coexist peacefully." ”

Mo Tang snorted coldly: "Forget about peaceful coexistence, his identity as an enemy cannot be changed, if one day he blocks my way, I will still kill him without hesitation." ”

Xi Xiaoyue also knew very well in her heart that in fact, Shao Feng had said the same thing to her, I hope Shao Feng's magic would not be restored, so that a big war would be avoided.

Mo Tang finally decided to experiment with Sun Mengyan first, although he already knew that she could use magic, but he still wanted to be sure. Find out if she knows how to do magic on her own, or if she has a magic item in her hand.

Sneaking into the girl's bedroom in the middle of the night and peeking at the girl's sleep, Mo Tang said he was not interested.

Since Lu Da kept saying that this instrument was useful, then this difficult task could only be handed over to Lu Da and You Er.

In order to prove that his things are valuable, Lu Da agreed.

A little at night.

Lu Da and You Er sneaked into Sun Mengyan's bedroom.

"Lu Da, this girl's bedroom is so fragrant!" You Erdong smelled it, smelled it in the west, and sniffed it on their clothes.

Lu said loudly: "Don't smell it, cast a spell to make them sleep first, lest they wake up suddenly and be scared to death by us." ”

After the two of them performed spells one by one in front of their bed, they were relieved to speak.

Lu Da first took the detector and swept it from the top of Sun Mengyan's head to his feet, but there was no response at all from the detector, he scanned it again three times, but there was still no response.

Then he swept Ye Zilin and Zhu Ting again, but there was no response either.

None of the three of them had any magic fluctuations, it seemed that none of them knew magic, and Mo Tang's judgment was wrong.

The two were about to leave, but at this moment, the detector suddenly turned on, and it was a strong red light.

Lu Da was so frightened that he quickly retreated, and a blue light immediately appeared around him.

You Er said strangely: "Why are you opening the protective cover?" ”

"Don't you see the detector light up?"

"See, but aren't you using magic, can't you say that this thing glows because you caused it to shine?"

"That's right!" Lu Da hurriedly withdrew the protective cover, but the red light on the detector was still there. He exclaimed, "Could it be that these three girls are all from the Tianyuan Realm?" ”

"Let me try!"

You Er snatched the detector and put it on Ye Zilin again, the red light turned out to be stronger, he put it on Zhu Ting again, the red light was still there, and then he tried Sun Mengyan again, and the red light was still there.

"I'm going to go, it turns out that the three of them are all three, but why didn't it light up just now, but now it's light again?"

Lu Da didn't believe it, and tried it again on everyone, but the red light became stronger and stronger.

You Er snorted: "I think it's because you're not good, how can there be so many people from the Tianyuan Realm?" ”

Just then, a gust of wind blew outside the window, and the curtains floated up.

Lu Da and You Er saw a black shadow flashing by, and the two immediately rushed out, the black shadow was gone, and the red light on the detector disappeared.

The two went back to the dormitory and tried several times, but the detector never glowed again.

They have a chill down their spine.