"Hey, Hattori, you finally answered the phone!"

Conan waited anxiously for a response on the phone in the high-speed rail station restroom.

When the call finally connected, his face lit up with undisguised joy.

"What happened to you? You didn't answer the phone all day yesterday?" Conan asked impatiently.

"Uh..." Hattori Heiji answered the phone while rushing to the high-speed rail station, looking somewhat embarrassed.

He hesitated for a moment, then made up a reason: "Haha, it's nothing, just some family matters!"

At the same time, Hattori Heiji was thinking that he absolutely must not let Kudo know that he had been beaten.

After all, I'm already this old, and to still get beaten up by my parents would be incredibly embarrassing if my best friend found out.

"It's alright, it's alright."

Conan breathed a sigh of relief and didn't suspect anything further.

"Kudo, why are you in such a hurry to find me?"

Hattori Heiji paused at the intersection, reached out and rubbed his buttocks, trying to relieve the throbbing pain, and asked with some confusion.

Conan didn't answer Heiji Hattori's question immediately. Instead, he cautiously glanced at the closed bathroom door to make sure no one was there before covering the phone and carefully saying, "I've discovered traces of the Black Organization!"

"What!" Hattori Heiji's expression changed drastically upon hearing the news, and he immediately asked, "Kudo, where are you now?"

Conan sighed helplessly, his tone somewhat complaining, "I'm at the high-speed rail station right now. Ran is going back to Tokyo, and that bumbling detective insists on taking me away!"

He certainly didn't want to leave Osaka. After all, he was so excited when he discovered the clues that morning, thinking he would be able to take down the Black Organization in one fell swoop.

However, Kogoro Mouri gave him a few "loving lessons," and he had no choice but to obediently follow him to the high-speed rail station.

"Where did you find the trail of those men in black, Kudo?"

Heiji Hattori's expression turned serious, and his grip on the phone tightened unconsciously.

"You're in Osaka, didn't you watch the morning news today?"

Conan took a deep breath, calmed himself down, and then told Hattori Heiji in detail about the clues he had discovered that morning.

It turned out that when Conan woke up from the hotel that morning, Kogoro Mouri, who had been up for a while, was sitting on the sofa, idly flipping through TV channels.

When he switched to the news channel, a news report about a bank robbery that happened last night immediately caught Conan's attention, and he discovered a clue.

According to the surveillance footage, all the robbers were dressed in black.

Moreover, Conan is certain that Conan will never mistake their arrogant and indifferent demeanor, or their ruthless killing intent; these people are members of the Black Organization.

"We're about to depart, Hattori, I'm leaving things here to you!"

Conan, hearing Kogoro Mouri calling his name loudly outside, gave him a serious and earnest instruction.

“I understand. I’ll go to the crime scene to investigate the clues right away!” Hattori Heiji nodded solemnly, his expression resolute. “Once I find any clues, I’ll come to Tokyo to meet you as soon as possible.”

After saying that, Heiji Hattori hung up the phone, put it away, his eyes sharp, and pulled his baseball cap down.

"Hmph~ You've finally shown your true colors!"

Hattori Heiji snorted coldly, an excited expression appearing on his face.

Upon hearing the news, he felt as if he had been given a shot of adrenaline, instantly perking up and even feeling the pain in his buttocks disappear without a trace. He quickly ran towards the crime scene.

As for his previous promise to apologize to Kazuha, Hattori Heiji had long forgotten about it.

At this moment, he had only one thought in his mind—to catch the Black Organization by the tail!

After all, compared to the Black Organization, apologizing to Kazuha is insignificant.

......

"Hanyu, Ran, and Ai, have a safe journey!"

The high-speed rail station was bustling with people and noise, but Kazuha's gaze remained unaffected, fixed on Yuzuru and his companions ahead.

"Don't worry, Kazuha, you must always be happy!"

Yuu Nan took Ai's hand and gently said goodbye to Kazuha.

He has successfully achieved his goal of coming to Osaka; now he just needs to focus on maintaining this relationship.

"Goodbye, Sister He Ye!"

Ai waved her hand, clearly impressed by the girl who had been taking them sightseeing for the past two days.

"Hey Kazuha, remember to come to Tokyo! I'll show you around Tokyo then!"

Ran looked at Kazuha with a face full of reluctance, her eyes glistening with tears. They had experienced many interesting things together these past two days and had become good friends.

"Yes! I will definitely go!"

Kazuha looked at Yuusuke, who was smiling at her, and nodded heavily, her eyes full of determination.

Conan, standing to the side, was speechless. After being dragged out of the toilet by Kogoro Mouri, he witnessed this embarrassing scene.

"Making things so sentimental, anyone who didn't know better would think you'd known each other for a long time!"

Conan muttered to himself, feeling that Ran and Kazuha were a bit too emotional.

However, the next second, he suddenly felt a sharp pain in his head.

Yuzuru delivered a heavy blow to him.

"Hey~ What are you doing!"

Conan, rubbing his aching head, angrily questioned Yuzuru.

"Time's up, get on the bus!"

Yuzuru casually clenched his fist; he knew all too well that Conan was up to no good.

However, that punch just now felt pretty good.

As Conan watched Yuzuru get into the car, he had a bitter look on his face. Just as he was about to say something to express his dissatisfaction, Ai, who was being led by Yuzuru, turned around and gave him a cold look.

Ai: "Death stare!"

Conan: "..."

...

"They've left..."

Kazuha stood quietly in front of the platform, watching the high-speed train gradually disappear into the distance until it vanished from sight, and murmured to herself.

Her bright eyes were now somewhat dim, filled with reluctance, and her rosy lips were slightly pouting.

Although they had only known each other for a few days, she felt as if she had met the most important person in her life.

Ran, Ai, and Yuzuru...

However, Kazuha quickly shook her head vigorously, as if trying to shake off her gloomy mood, and turned around and headed home with great enthusiasm.

Her neat ponytail swayed gently with her movements, and her fair face flushed slightly with emotion.

Kazuha has already made up her mind. She will go back and discuss it with her parents. When the holidays come, she will definitely go to Tokyo for a trip.

After all, parting is only for a better reunion.