Like the deceased's boyfriend, it was eventually proved that IU was also innocent, they only saw IU entering the apartment at 10:10, and then did not see IU come out of it, and even the entire apartment only saw the residents go upstairs and no one else went downstairs.

Unless IU flew down from the balcony on the tenth floor, it would be impossible for him to leave the apartment unnoticed.

"Hey! I've been busy for a long time, and now the clue is broken again, now where do we start? ”

Kim Hee-sun didn't expect to be busy in the morning, the two of their more important people had nothing to do with the case, and the two didn't tell them any useful information.

"When the case is in the fog, what we have to do is start the investigation from the beginning, the murderer will definitely leave some clues for us, but we haven't found it yet, and we will go back to the scene after eating."

"That's right! We can't afford to be discouraged! This is so sorry for the deceased, we can definitely find out the murderer and bring the murderer to justice. Kim Hee-sun waved his small fist and returned to full blood.

"That...... Kim Hee-sun XI; Zhihao XI, why don't I invite you to dinner? Just thank you two for helping me clear my suspicion so quickly, and of course, I have to trouble the two of you to catch the murderer early. IU next to him invited the two.

"This. Not good! This is the duty of our police, so forget about it! Even if you don't invite us, we'll do our best to track down the killer. Kim Hee-sun declined, so she wouldn't give the bad man next to her a chance to get along with the beautiful woman!

One Seo-hyun is already enough for her to have a headache, and if she adds another IU, Kim Hee-sun feels that her blood pressure will definitely explode.

"The two of you are too polite, it's already time to eat anyway, why don't we just solve it casually next to us, right? I'll do the rest of the meal. As an agent, she is the best at interpersonal relationships, and she thinks Chen Zhihao is a good object.

Not to mention his ability to solve crimes, just his name as a professor at Dongguo University is a big golden signboard, and he becomes friends with such a person; IU is all about benefits.

"Alright, don't be polite." Seeing that Kim Hee-sun was still over there, his mother-in-law and mother-in-law, Chen Zhihao directly made up his own mind: "I'll invite this meal, okay!" You Koreans are too polite, I'll invite you this time, and I'll invite me next time, why are you so clear? ”

The countryside has not yet followed the customs! In South Korea, brothers are all settlers, not to mention ordinary friends, the concept of money is extremely strict, and it is not without Chinese style like Chen Zhihao, but a very small number of Koreans will be like this.

Like several girls in Girls' Generation, among them, Kwon Yoo-ri and Choi so-young are particularly prosperous, and the relationship between the two is so good that they can swipe the same bank card, so naturally they don't care who pays for the meal.

Don't eat white, don't eat, don't eat to become an idiot, Jin Xishan has no psychological burden at all for eating Chen Zhihao, and it is clear that he is used to eating.

"So what are you waiting for? I'm going to have a big meal, Chinese food. Kim Hee-sun was ruthless and ordered luxurious food to eat.

Under the guidance of IU and her agent, the four of them came to a Chinese restaurant, and Chen Zhihao said that it didn't matter, and then he could go to Officer Park to apply for the fee.

The South Korean police won't have to solve the case themselves and be responsible for their own expenses, right? If that's the case, next time he says 88 directly, he doesn't have the spare time to do such a thankless task.

"Is it enough? Not enough for us to continue to order a little, don't be polite to us. Chen Zhihao asked aloud at IU and her agent.

"Inside! It's enough, and even the four of us may not be able to finish all the dishes after ordering so many dishes! IU hurriedly shook his head, but he didn't expect to end up asking him to break the bank, really a gentleman! I really envy Xu Xian's predecessor to have such an OPPA to take care of, she must be very happy!

"Right!" In the distance, the voice of a young girl was heard in the sky.

Because of thinking about the investigation in the afternoon, the four of them didn't have a long lunch, and ended this brief dinner after more than half an hour, of course, the four did not exchange each other's phone numbers, which also made Kim Hee-sun feel a lot happier.

It seems that his biggest rival is his sister Xu Xian, as long as he can defeat Xu Xian, other girls have nothing to fear.

On the way to Jeongdongjin Sunrise Park, Kim Hee-sun received another call from Officer Park, and the two hung up after some conversation on the phone.

"Xiaolinzi didn't have any gains over there, and the men who had a relationship with the deceased were all investigated, and basically all had alibi certificates, or they were not in the country at all." Chen Zhihao nodded, it seemed that the case had entered a dead end, and all they had to do at this moment was to turn around and go again, hoping to find something else.

"Hee-sun XI sent a message to Officer Lin, asking them to check the clues of the deceased's female friends, and pay special attention to those who are plump, maybe there will be other gains."

The reason why they suspect that the murderer is male is because of the font size of the suicide note; Thickness, but not necessarily only men have wide fingers, some obese women can still write such fonts.

And it is not unfounded for him to think so, IU Lee Ji-eun revealed a message during the dinner before, when she joked that the deceased had an appointment with her boyfriend, but the deceased's answer was a positive joke.

But the fact is that she and her boyfriend are not dating at all, a girl in love is not afraid that she may be misunderstood by her boyfriend, the best explanation is that she is actually meeting a female friend, naturally even if her boyfriend knows, it is nothing.

Usually she can quarrel with Chen Zhihao, but once she has a critical moment, she still knows the severity, and immediately took out her mobile phone and sent a message to Officer Lin, clearly conveying Chen Zhihao's words to the other party.

The two returned to Zhengdongjin Sunrise Park again, and the effect of the case seemed to come out, although there were still many people gathered in other places, but no one approached this area anymore, and even the police on guard were resting leisurely next to them.

Seeing the arrival of Kim Hee-sun and Chen Zhihao, the three policemen immediately bowed and saluted and put the two into the crime scene again.

"Elsie! If only the sand could also leave the murderer's fingerprints, then it would be much easier for us to solve the case. After walking around a few times and still didn't find anything, the impatient Kim Hee-sun said dejectedly next to him.

Chen Zhihao's expression was also happy, not because he found anything, but because he felt that Kim Hee-sun was still quite funny, and he was still in the mood to tell cold jokes at this time.

Rain and sand are two major problems to solve! This is also the reason why the murderer dared to blatantly leave a suicide note on the beach with his hands, because the police couldn't find any clues afterwards, let alone fingerprints.