Gu Huai'an was very busy with Shen Qiangrose's canonization ceremony a few days ago, and it was not easy to calm down and let himself read the book quietly, but he didn't expect that something would find him again.

"Tell me, what's the trouble again?"

"No, I would like to ask my knowledgeable brother if there is any medicine, or any plant, that retains its flavor for a long time, and is the smell of a spice."

Gu Yan's description was indeed a bit perfunctory and quite general, but Gu Huaian still took out a small bottle of medicinal powder from the shelf behind him, "If the aroma lasts for a long time, you can take this and smell it." ”

Gu Yan opened the small bottle, leaned over and stabilized her nose a little, indeed, this is the smell she smelled on Chu Tiankuo just now, but obviously she didn't know this kind of thing before, how could she feel that this smell is very familiar?

"That's it, what's in there?"

"Tracking powder, I used it on you once before, this is a very rare herb, I stumbled upon the taste of this medicine can last for a long time, so I made it into tracking powder."

Gu Huai'an also reads a lot of books on weekdays, but this herb is really hard to find, so generally speaking, he will not use this thing on anyone, saying this, Gu Huai'an took back the bottle in the hand of the person opposite, "This thing is very expensive." ”

"That said, the taste lasts for a long time, right? Wouldn't everyone be able to smell it? Gu Yan was still a little puzzled about this matter, Gu Huai'an put the bottle away before turning his head and explaining to Gu Chang, "Actually, no, it's just that there will be some aroma within twelve hours, and after the time passes, if it is an ordinary person, it should not be noticed." ”

So at that time, this kind of tracking powder was only used on my sister's body, no matter which big man had a fragrance on him, I am afraid that it would be noticed.

"Then why does Chu Tiankuo have this smell on his body, twelve hours, so what did he do in these twelve hours?"

Gu Yan was talking to herself, but she didn't know what she wanted to investigate, but she always felt that the time when Chu Tiankuo came back this time was a bit too coincidental, Lou Ziqi had just been rescued by a person, and he came back so soon, was it really just a coincidence?

And just now, after listening to his words, Chu Tiankuo didn't continue to ask, does it mean that he already knew who the person he lost was?

"What are you talking about? Muttering, if you say something, my brother may be able to help you. ”

Gu Yan held her chin thoughtfully, but it wasn't impossible...... But.

Before Gu Huai'an could react, he was already dragged up by the person in front of him, and he didn't know where he was going to take him, but his own sister should do more for herself, Gu Huai'an was still more relieved.

"What are you doing here?" Gu Huaian watched his sister drag him to the place where Gu Suran lived when he came to the capital, that is, the place where the building was closed a few days ago, and he didn't understand why

What sister suddenly brought herself to this place, it really felt a little strange.

"You come in with me first, there's one thing I want to confirm with you."

Gu Yan didn't know if what she was thinking was right, but she always felt that this matter would not be as simple as it seemed on the surface, Gu Su Liang and Chu Tiankuo were friends, if there was no direct evidence, she should not be suspicious, but she just felt that this matter was not so simple.

Fortunately, Gu Yan had already figured out all the mechanisms inside, otherwise, no matter when she came in, the direction of some organs would be different, even if she was not careful, she would probably be trapped in this place.

"Brother, can you take a good look at the garden behind us when we came in, are there any very rare herbs like the one you mentioned?" Of course, Gu Yan didn't recognize it, but her brother was different.

"Then you have to give me a chance, let me calm down and take a good look."

Gu Huai'an originally thought that his sister had found this special herb somewhere, and knew that he needed these things, so he brought himself to this place, but looking at the expression on Gu Yan's face now, it was really not like what he thought.

Gu Huai'an knew that this matter was very likely to be of great importance, so he didn't say anything more, so he squatted down directly, "There are indeed a lot of rare medicinal materials here, Gu Suran has lived in this place for such a short time, it is really a waste, this is really a good place." ”

In the garden at the back of the house, Gu Huai'an really found that kind of grass, although he was not sure, but he still called his sister over, "Is this place an exit?" ”

After hearing this, Gu Yan also hesitated slightly, if according to what Zhou Ning or herself said, this place can indeed go out, but she has never tried it, so when she goes out, she always takes the path that she confirmed.

"I think it's possible to get out, but I'm not sure."

Gu Yan has never walked this road, but looking at his brother's eyes now, the pile of grass in front of him now should be the very rare thing he said, right?

"Is this the powder in your bottle?"

Gu Huai'an nodded, "Where did you smell this herb?" "Gu Huai'an even has a lot at stake in this matter, if this kind of grass is really found in this kind of place, then the person who has this kind of smell on his body is a person who has been in the building period for a long time.

"I didn't ...... It's just that it feels more familiar and suddenly remembers it. "Gu Yan doesn't know how to explain this matter to her brother today, but it is obvious that Chu Tiankuo is really likely to be the one who left in the building.

Gu Huai'an could see that his sister must have something to hide from him, but since he didn't want to say it now, there was no need to force her, "Okay, it just so happens that I'm running out of powder, I'll pick some by the way." ”

Gu Yan returned to Lingyin Pavilion with a heavy heart, and when she and Gu Huai'an were walking on the street, they happened to meet Chu Tiankuo and Gu Su Liang, who were coming over

, To be honest, I originally thought that after Chu Tiankuo came back, they could be regarded as having a helper, but I was so suspicious now, and the time when Chu Tiankuo came back was really bad, how could I let myself believe him wholeheartedly?

Chu Tiankuo saw some clues from the expression on Gu Yan's face, but he just smiled and turned away, he knew from the beginning that this woman was not as simple as he imagined, it seemed that what he thought was really not wrong, Gu Yan was an extremely smart woman.

Of course, Chu Tiankuo, you never thought that you had already disguised yourself so well before, but because of such a little negligence, you were caught by Gu Yan.

Chu Tiankuo and Gu Su Liang haven't seen each other for a long time, and the two of them have agreed when they are walking on the street that they must find a place at night and have a good drink, Chu Tiankuo actually has a lot of words, but he has always been alone, and he has been walking all the way, so no one can listen to what he says, and finally returned to his friend's side, he still hopes to be happy YesYes, yes, yes.

"Aren't you curious?" Chu Tiankuo picked up the wine glass, but instead of facing the person in front of him, he looked straight ahead.

"Curious about what? Curious why you haven't shown up for so long? "When Gu Su Liang arrives, don't think about it so much, my brother said at the time, they couldn't find any news, it means that Chu Tiankuo doesn't want others to find him, if that's the case, it means that this guy is still alive and well, what do you have to worry about?

"You should have known a long time ago that Chu Junyou has returned to the capital, and he is now in the palace."

"Of course I know this, he was quite high-profile when he came back, and he didn't deliberately hide his identity, Gu Huaian and Shen Qianshan would go in and out of the palace every day, so you would also take a picture of him, of course I already knew."

"Then aren't you curious, why I took him away and didn't come back with me?"

Chu Tiankuo didn't know what his mood was, and he didn't know what he should say, he always felt very messed up, and he didn't complain at all, but he was eager to talk.

"I'm waiting for you to say, anyway, you don't have anyone else to talk to, it's better to take advantage of this good opportunity, when I'm here, you can still talk to me."

"Actually, sometimes I envy you, Ah Ran's health is not very good, but the two of you have never been separated, no matter what time it is, you are by his side, although his poor health is also your reason, but it is different from me, I owe Chu Junyou too much."

"What do you mean by that?"

"I've not been a good brother since the day he went missing, you know? When he left, I actually wanted to get out of your affairs, and you didn't know what the outcome of your current adventure would be? ”

Chu Tiankuo was so busy that he took a big sip of wine, "Although I feel a little sorry for my friends when I say this, this is indeed my truest thought at that time." ”

"This is normal, it is human nature to seek advantages and avoid disadvantages."