You tell me this is science?

The two of them were so busy that they had to wait for the next day.

"Miss Yuko, can I borrow a lighter from you?"

Hanyu Kusunoki asked softly with a polite smile.

Yuko Ikezawa, who had just walked out of the bathroom, walked to the sofa and sat down, crossed her legs, and looked a little disdainful.

Hearing Hanyu Kusunoki's request, her eyes fell on his handsome and smiling face, and a ripple appeared in her heart, and her cheeks flushed slightly.

"Here."

Without saying a word, Yuko Ikezawa picked up a lighter that looked like the Statue of Liberty from the table beside her, and then quickly handed it to Hanyu Kusunoki, and helped him light the fire.

"Haha, Miss Yuko, didn't you say you've never been here before? You just ran to the bathroom with ease, and how did you know about this lighter that's hard to detect from the outside..."

Hanyu Kusunoki laughed softly, staring at Yuko Ikezawa with an inexplicable light in his eyes.

Mouri Kogoro and Megure Jusan on the side also came to their senses: "Yes! How do you know this place so well?" The two echoed in unison, their eyes also focused on Yuko Ikezawa, full of doubts and questions.

Faced with the sudden questioning of everyone, Yuko Ikezawa's face instantly became flustered, and even fine beads of sweat began to appear on her forehead. She hurriedly tried to explain: "Uh... that... Actually, it's because I have a friend who has a similar lighter at home... so I'm more familiar with it..."

However, Yuko Ikezawa's stuttering and incoherent explanation made it difficult for people to believe.

"This guy has such a keen observation!" Conan thought to himself,

"I can't show off too much in front of Hanyu Kusunoki in the future." Conan's heart tightened, because he had just seen the clues of these evidences.

"Officer Megure, please allow me to talk to Miss Yuko for a few words, okay?" Hanyu Kusunoki said calmly.

"Well, okay." Seeing this, Megure Jusan knew that there would be no result if he continued to ask questions, and since Hanyu Kusunoki took the initiative to ask to talk to Ikezawa Yuko, maybe he could get some clues from her. So, Megure Jusan nodded and agreed to Hanyu Kusunoki's request.

Hanyu Kusunoki walked in front of Ikezawa Yuko and stopped.

He lowered his head slightly and stared at Ikezawa Yuko sitting on the sofa with a condescending look.

At this moment, Ikezawa Yuko was no longer as arrogant and domineering as she was at the beginning, but was replaced by fear and anxiety.

"Do you have anything to say?" Ikezawa Yuko tried to stay calm, but her voice was obviously trembling. "I've already said that I've never been here!"

Faced with Hanyu Nan's heart-pounding smile, Ikezawa Yuko seemed a little at a loss. She tried to stay calm, but the fear in her heart surged like a tide.

"Ms. Yuko, Miss Yoko asked us to come here today in the hope that we can help investigate something. She has been receiving silent calls and threatening letters recently, which makes her very scared and troubled. Now that the police are here, why not ask the police to help contact the telecommunications company to see if they can track the source of these calls, and also check the address where the threatening letters were sent. What do you think of this?" Hanyu Nan asked calmly.

Ikezawa Yuko widened her eyes, looked at Hanyu Nan with horror, and stammered, "You...what are you talking about? I...I don't understand at all." Her hands trembled unconsciously.

Hanyu Nan raised the corner of his mouth slightly, revealing a playful smile, and then said slowly: "Since these things have nothing to do with Miss Yuko, then after we find out the truth, should we tell the media about this? Let the general public also know about the situation. Do you think this is a good idea?"

"No! Don't!"

Ikezawa Yuko screamed, her face turned pale, and a layer of fine sweat beads appeared on her forehead.

She knew very well that these things were actually done by her.

If it was exposed, she would immediately fall from a high-profile big star to a target of public criticism, and be spurned and accused by people.

"In this case, Miss Yuko, tell me everything you know!"

Hanyu Nan stood up after speaking, turned around and walked out.

At this time, Ikezawa Yuko had only one thought in her mind: This person is simply a devil! He figured out everything in his heart, and he was

There is no privacy in front of him.

Seeing Megure Jusan coming forward, Ikezawa Yuko could no longer maintain her pride and honestly began to confess everything.

"Xiaolan, let's go out and breathe some fresh air, and let uncle handle the next thing."

Hanyu Kusunoki ignored the conversation of the people behind him and walked straight to Xiaolan and said. After speaking, he lowered his head and his eyes fell on Ayumi who was tightly held by Xiaolan.

"Ayumi, do you want to go out for a walk with big brother?"

"Yeah! Big brother was really cool just now!" Ayumi blushed, nodded excitedly, and her eyes flashed with admiration.

Hanyu Kusunoki rubbed Ayumi's little head, and then took Ayumi to the corridor outside with Xiaolan.

"Wow, the wind is so strong."

As soon as she stepped out of the door, Ayumi's hair was blown by the strong wind, and Xiaolan quickly hugged Ayumi into her arms.

"Nan, the night view of Tokyo from here is really beautiful." Xiaolan leaned against the railing, looking far away, intoxicated by the bright lights in the distance.

"Yes, it's a high-rise apartment after all." Hanyu Nan smiled and agreed softly.

His eyes also fell on the window, but unlike Xiaolan, the latter admired the charming city night view, while he admired Xiaolan who was holding Ayumi and lying on the railing to enjoy the breeze.

At this time, Xiaolan's hair fluttered in the wind, flying freely, revealing a different kind of messy beauty.

Perhaps feeling Hanyu Nan's fiery gaze, Xiaolan's cheeks flushed slightly. She turned her head and asked shyly:

"By the way, Nan, how did you know that Miss Yuko smokes?"

Facing the questioning eyes of the two, Hanyu Nan smiled and explained: "Actually, there is nothing special. When Miss Yuko walked by me just now, I vaguely smelled a faint smell of smoke. Of course, it could also be emitted from other people. However, later I noticed that the back of Miss Yuko's right index finger was a little yellow, which was obviously different from the skin color of other fingers. This situation usually occurs in people who smoke for a long time."

After listening to Hanyu Nan's analysis, Xiaolan nodded in sudden enlightenment and said admiringly: "So that's it, Nan, you observe very carefully!"

Ayumi on the side clapped her hands and shouted excitedly: "Big brother is so awesome!"

"No, no, I learned it from Uncle Maori~ Ayumi, don't always let Xiaolan hold you!" Hanyu Nan said as he took Ayumi over and held her in his arms.

Xiaolan stared at Hanyu Kusunoki's handsome profile quietly, and a complex emotion surged in her heart.

She thought to herself: If Shinichi was here, maybe he would still stay at the crime scene and concentrate on investigating the case, instead of walking out of the room to accompany her, communicate with her, and explain so many things like Hanyu Kusunoki did.