"So, the case of Hailan's family can't be closed yet, right?" Xu Tian said.

"Yes! I also heard your reasoning in the mansion, you said that Yi Shuai witnessed the old lady kill the two children, but the investigators did not find anything like a secret door in the two rooms where their family lived, Zhitong was outside at the time, and he shouldn't have seen Yi Shuai walk out of the room, right? Lao Chen asked.

"Is this that important? It was indeed the old lady who killed the murderer, as long as Yi Shuai didn't admit that he witnessed the murder, we can't do anything with him, even if he admits it, it won't help, what do you say? Li Zhitong said.

"I just think this family is too strange, and if they don't investigate clearly, they may have trouble after they are released." Lao Chen said helplessly.

"This kind of thing happens every month, knowing that letting the suspect go will cause trouble, but what can you do without evidence against the suspect? If you want me to say release people immediately, even if you ask for 24 hours, the result will be the same. Li Zhitong said.

There was no way, Li Zhitong said it very reasonably, and Lao Chen had no choice but to let him go.

Li Jiayu, who was arrested on the other side, was as everyone expected, and said that the person who looked exactly like Teacher Jin was the ruling Tai Sui, and the others did not ask anything, and the case had to be temporarily closed.

Near noon, Xu Tian and Sitong left the police station and happened to meet Hailan at the door, and as before, Hailan was very enthusiastic about Xu Tian.

"Brother Xu Tian! Are you ready to go home too? Hyland greeted him and said.

Xu Tian nodded politely and smiled, not planning to pay attention to Hailan, but Hailan still did not relent, following in the footsteps of Xu Tian and Sitong.

When they walked to the side of the road, Xu Tian and Sitong got into a taxi, and after Xu Tian closed the door, Hailan was still waving behind him.

"We'll meet again!" Hyland shouted.

When he heard this, Xu Tian suddenly felt a shock in his heart, it seemed that he had heard this sentence somewhere! Although the tone was different, Hailan's voice reminded Xu Tian of something.

Is it a coincidence? Xu Tian muttered in his heart.

Xu Tian was thinking all the way, and before he knew it, he had returned to the detective agency.

After returning to the bedroom, Xu Tian lay on the bed and fell asleep, and it was only then that Xu Tian felt that his body was already in extreme fatigue.

"Would you like to take a shower first? I'll cook some food, and we'll be ready to eat when you're done. Sitong said at the bedroom door.

"No need, I'll sleep first and eat at night!" Xu Tian squinted his eyes and said.

Sitong gently closed the bedroom door, Xu Tian suddenly opened his eyes, and hurriedly checked to see if there was any eavesdropping equipment in his bedroom.

In order not to make Sitong suspicious, Xu Tian tiptoed around the bedroom, but found nothing.

"Sure enough, I thought too much, how could Sitong do that kind of thing!" Xu Tian muttered in his heart.

The afternoon sun shone into the room, very dazzling, Xu Tian closed the curtains, and at this moment, the envelope with catnip on the table was reflected in Xu Tian's eyes.

That's right! Fang Lu has been here before, but the time that Fang Lu is out of her sight in the office is only about five minutes, in such a short time, can Fang Lu find a safe place to install the bugging? And Fang Lu also hid an envelope containing catnip at that time.

Thinking of this, Xu Tian already felt very tired, and he hadn't slept comfortably for a long time, no matter what, the danger should be lifted now, so it was better to wait until he woke up and look for it! Anyway, it's its own territory.

The drowsy Xu Tian felt that his whole body was relaxed, and his brain was paralyzed by sleep, and he didn't know how long it took, Xu Tian slowly opened his eyes, and the light in the room had become very dim at this time.

Xu Tian looked at the mobile phone beside him, it was already seven o'clock in the evening, and the sound of Sitong and Siyan talking came from outside the bedroom, and the two sisters seemed to be talking about something more cheerful.

Xu Tian yawned and walked out of the bedroom, the two sisters had already prepared a meal and waited for Xu Tian, seeing this scene, Xu Tian felt as if he was at home.

"You're awake! Come and eat! Sitong greeted Xu Tian and said.

When he sat down at the dinner table, Xu Tian saw Siyan holding three circus tickets in her hand, and it turned out that this was what they were discussing just now.

"Where's the ticket?" Xu Tian woke up and said worriedly.

"Li Zhitong sent me, do you want to see it?" Siyan said.

"When?"

"At half past eight tonight, it's in the gymnasium, quite close to our house." Sitong said.

Xu Tian could hear it from the tone of the two sisters, they wanted to see it very much, and they also wanted to pull themselves, although Xu Tian wanted to sleep again after eating, but seeing the two sisters looking forward to it, Xu Tian had no choice but to agree.

……

When the three of them came to the gymnasium, it was already eight and five, and there were a lot of people queuing up outside to check the tickets, and the tired Xu Tian was a little impatient, and his groggy head seemed to be able to fall asleep as soon as he closed his eyes.

"Xu Tian, are you very sleepy? Or go back to sleep! Sitong said.

"It's okay, I want to see the circus too, and the trapeze artist advertised on this ticket feels quite interesting." Xu Tian said.

"This trapeze acrobatic project is their signature, listen to Li Zhitong said, the circus has been performing here for half a month, today is the last one, the first one is the trapeze!" Siyan said.

"The first one? Shouldn't this kind of signature project be the last finale? Xu Tian said suspiciously.

"The opening is a solo flyer in the air, and the finale is a double flyer in the air, and we can see two wonderful performances." Siyan said excitedly.

"Speaking of which, why would Li Zhitong give you this kind of ticket? Could it be that there is some conspiracy? Xu Tian said with a yawn.

"You misunderstood, everyone in the police station received a free ticket, and Lao Chen also received one for Li Zhitong, but Li Zhitong gave it to me, and Lao Chen couldn't come because he had to work overtime at night, so I took the tickets for the two of them." Siyan said.

"So, today's show is a condolence performance, right?" Xu Tian said.

"Almost! It is supposed to be the family members of various departments in the city to watch, and it is said that there are no tickets for sale tonight. Siyan said.

"That's fine, but it's going to be in line! How do I feel like we've been moving? Xu Tian complained.

"Didn't you notice? The entrance was closed when we came, so wait and see! This kind of performance will definitely not be canceled, otherwise this circus will not be used in our city in the future. Siyan teased.

At this moment, Xu Tian saw a familiar figure in the team next to him, but Xu Tian couldn't remember who that person was for a while.

"We'll see you again!" This sentence suddenly appeared in Xu Tian's mind, it turned out to be her!