Ke Xue: Mastering Observation Haki at the start

“A little…” Jia Chen said, looking at Ai Haibara.

"Hmm, you have a bad cold. Take your medicine first." Ai Haibara handed the medicine to Jia Chen and then took out a thermos from her bag. "The water temperature is just right, it's very warm."

“Okay…” Jia Chen nodded, took out the medicine, opened the thermos, and drank it.

There was also a faint, sweet smell coming from the rim of the thermos.

"Gachi and Ai are so gentle," Ran Mouri said with a smile.

She had just bought cold medicine, but the problem was that there was no hot water, so she planned to give it to Jia Chen when she got to his apartment.

“Others think so too,” Jia Chen said, “except for Kurosawa, who looks down on everyone.”

Mao Lilan: "..." Shi.

Chapter 252 Lan: Oh no, we've been discovered.

"Then let's check the phone book," Ran Mouri said with a smile.

Jia Chen nodded, and the group walked towards the mailbox at the top of the building.

In Japan, there are mailboxes downstairs with the homeowner's name and phone number on them. Items like electricity bills and insurance payments are usually kept inside.

Ai Haibara followed beside Gatatsu, glancing up at Ran Mouri's chest thoughtfully.

She now believes that because of the medication, she is just a little girl, a loli, and is cold compared to the charming and feminine Ran Mouri... The outcome is obvious.

Although she trusted her Jia Chen a lot, Jia Chen was also human, especially when he was being intimate with her; biological instincts couldn't be faked.

The antidote is being researched with the help of Jia Chen, but... that's only temporary. The real antidote is still a long way off.

I can't take the temporary antidote too often. If I take too much, I'll develop antibodies and I might never grow back to my original size.

As they walked, Ai Haibara suddenly turned her head and glanced at Gatsuki.

Hmm... His gaze remained indifferent, and his expression remained calm. Clearly, it was impossible to tell what Jia Chen was thinking.

Damn it... I'm so angry!

As I was walking, I suddenly felt my face bump into a large, warm hand.

"What are you thinking about?" Jia Chen asked calmly.

Could it be... that I passed my cold to Ai?

Just now, he saw Ai suddenly turn her head to look at him, seemingly lost in thought, and then lower her head and walk straight ahead as if she hadn't seen the glass in front of her.

"Um..." Ai Haibara turned and stepped back, reaching out to tuck her brown hair behind her ear, feeling incredibly embarrassed.

"Ai?" Ran Mouri turned her head to ask with concern.

"N-nothing..." Ai Haibara stammered at first, but when she saw Ran Mouri watching them, she quickly calmed down. "I was thinking about something and didn't notice."

“Hmm…” Jia Chen was silent for a while, then nodded.

He was absolutely certain that Ai was thinking about something lewd or unhealthy.

Ran Mouri and Ai Haibara were checking the email and phone book, while Jia Chen lit a cigarette and started playing Tetris.

搜锁5.9>9*3&⑺0*3+②4;

Ten minutes later, after forcefully inserting a rectangular block into a concave shape...

Ran Mouri and Ai Haibara also came over.

"How's the investigation going?" Jia Chen put away his phone and stubbed out his cigarette in his cigarette holder.

"The investigation was completed very easily," Ran Mouri said, her eyes lowered as she looked at the small notebook in her hand. "Leaving your name in the email address is a bad habit; it easily reveals your personal information."

After they finished speaking, Ai Haibara and Gatsu looked at Ran Mouri with strange expressions.

This tone... how come it's become like Jia Chen's again?

Feeling the two cold gazes, Ran Mouri realized that she shouldn't be acting like this in front of Gatsuki and Ai, and was about to speak.

"It's good that you're aware of that," Jia Chen said with a smile, his pale red eyes slightly narrowed.

Xiaolan just looked like she was wearing a black trench coat.

The corrupted angel...it's practically a collector's edition of the corrupted Ran.

"Ah... really?" Hearing Jia Chen's praise, Ran Mouri blushed and scratched her cheek shyly.

She was just trying it out, but she didn't expect Brother Jiachen to praise her...

Indeed, continuing down this path is the only way to maturity.

"Hmph..." Ai Haibara tilted her head back and let out a casual snort, "That's why it was so easy to investigate and find out."

Jia Chen: "

“Ai is amazing too.” Jia Chen reached out and ruffled Ai Haibara’s hair.

Ai Haibara's expression shifted from a fierce, "Don't touch me!" look to one of quiet enjoyment, like a kitten, all within seconds.

"Conan and the others have come down too." Ran Mouri looked into the glass on the first floor of the building.

Jia Chen nodded, walked over, and reached out to knock on the glass door.

Conan gestured, then skipped over and opened the door.

"Garchen Gege, have you found anything?" Conan asked.

Based on the investigation and analysis, the possibility of it being a prank was very small, so he also took it seriously.

As for Ran Mouri sitting in Gachin's car... that was put out of my mind.

Jia Chen then shared the results of his investigation.

"So now... there are six suspicious households." Mitsuhiko Tsuburaya lowered his head, organizing his notebook. "However, only four of them have their surnames noted..."

"Which four?" Conan asked, a sudden inspiration striking him.

"Igarashi Kirito, 205." Mitsuhiko Tsuburaya said, looking at the doujinshi.

“This shouldn’t be Igarashi Kiri.” Conan said, looking down at the letters on the ring. “This ring starts with M and A.”

"Then came Masakazu Shima, Asuka..."

"If it matches, mark it first, then move on to the next one."

Jia Chen silently observed the Junior Detective League and Conan's solitary figure from the side.

He then turned to look at Ran Mouri and found that she didn't suspect anything at all, and even... kept glancing at him secretly.

Jia Chen: "?"

After being noticed by Jia Chen, Ran Mouri quickly turned her head away, looking somewhat embarrassed, and gritted her teeth as she stared at the wall.

Oh no, oh no.

I got caught secretly watching Brother Jiachen...

She was just curious about how Brother Jiachen managed to maintain such a cold and indifferent state at all times.

而且.还不喜欢笑，明明那双淡红色的眸 郡8^6}0@⒎3.8@零4$5+ 子笑眯眯的时候很好看的，就像是日落时天边的云一样，暖暖的.

"The investigation is almost complete. We've identified four suspicious users," Conan said to Jia Chen with a serious expression, holding his notebook.

They didn't see what just happened at all.

Jia Chen: "Just go up to the 2.7th floor and check them one by one to find out."

Everyone nodded, deciding to start the search from the sixth floor.

Because all three households matching the criteria are on the sixth floor.

A group of people took the elevator to the sixth floor. Yuan Tai couldn't resist and stepped forward to press the doorbell of apartment 605.

The Junior Detective League followed them.

“This should be the one.” Jia Chen coughed again. “Perfect timing, Xiao Lan, go ahead.”

Ran Mouri was taken aback for a moment, then instantly understood, and walked towards the room with a serious expression.

She knew that Brother Jiachen was truly testing her this time... a trial for her.

"How did you know this was the place?" Ai Haibara looked at Gachen with a strange expression, but then suddenly remembered something, and her delicate face calmed down. "I forgot... Gachen, you're not human."

Jia Chen: "...

Chapter 253 Lan: I'm about to break down

The door to room 306 opened, and a woman in a green coat appeared with a very unpleasant expression.

"What is it?" The woman asked with a gloomy expression after seeing a high school girl and a group of children outside the door.

Ayumi, Genta, and Mitsuhiko were startled.

"Yes..." Ran Mouri took a deep breath, almost unable to withstand the pressure, and apologized, but before she could finish speaking, she felt Jia Chen's gaze coming from the side.

"Huff..." Ran Mouri suppressed the rush of blood to her face, mimicking Jia Chen's tone, her expression cold, "What's that noise inside the house? Is someone there?"

As an angel and protagonist in the world of Detective Conan, her strength and charm are both at their maximum...

It's not surprising that he has exceptional hearing.

Conan and the three children around them immediately changed their expressions from shock to horror, stiffening their necks and slowly tilting their heads back to stare at Ran Mouri.