Non-mainstream Conan viewing style

Hattori Heiji, Conan and Chiga Ling walked side by side on the busy street. Hattori Heiji looked around and frowned slightly. "Sannoji is on Rokkaku Street, but we are on Yi Street." He muttered to himself.

Chiga Ling suddenly hummed a light tune: "Marutake, Eiji, Oshiomiike, sister, Rokkaku..." The familiar melody moved Hattori Heiji's heart, as if it had brought back his deep memories. He couldn't help but hum along, staring at Chiga Ling with surprise.

Conan interrupted their humming curiously: "What song were you singing just now?"

Chika Ling explained with a smile: "We call it the handball song, which is a string of all the east-west street names in Kyoto from north to south.

Children in Kyoto sing this song to remember the names of streets in Kyoto."

A hint of surprise flashed in Hattori Heiji's eyes: "So you are also from Kyoto?" Chiga Suzu nodded: "Yes." Hattori Heiji then asked: "How old are you?" Chiga Suzu replied: "19 years old." Hattori Heiji repeated thoughtfully: "19..."

At this moment, Chiga Ling pointed ahead and said, "This is Oike Street. I'll take my leave first." After Conan and Hattori Heiji said goodbye to her, Conan said thoughtfully, "You don't think she is..."

Hattori Heiji's eyes flashed with determination: "Absolutely right! She was born in Kyoto and is two years older than me. But don't all the children in Kyoto sing that song? I finally meet her...finally!"

At this moment, Hattori Heiji's cell phone suddenly rang. He picked up the phone and heard the voice of Officer Otaki: "Heiji, what are you doing? It's too reckless to run out of the hospital by yourself!" Hattori Heiji scratched his head in embarrassment.

In the Kyoto Prefectural Police Building, Officer Otaki anxiously said to Hattori Heiji on the other end of the phone: "Let's not talk about this for now. The results of the blood test are out. The blood on the handle of the dagger showed that it matches Mr. Sakura's blood type, and the blade's edge is also consistent with Mr. Sakura's wound." Hattori Heiji nodded seriously, although Officer Otaki on the other end of the phone could not see it.

"Heiji, even though I've told you the result, please don't do anything rash!" Officer Otaki's tone was filled with worry, "If anything happens to you, I won't be able to explain to your father..."

Hattori Heiji interrupted him: "I know, thank you, Officer Otaki!"

After hanging up the phone, Conan pondered for a moment and said, "It seems that the murderer who attacked you and the murderer who killed Mr. Sakura must be the same person." Hattori Heiji nodded in agreement: "Then the four people who couldn't handle the murder weapon are not the murderer."

At this moment, a familiar shout suddenly sounded, breaking Conan and Hattori Heiji's contemplation. "Conan, what are you doing?" Yoshida Ayumi's voice came over. Conan turned around and saw the other members of the Teitan Three also walking towards him.

"Why are you guys here?" Conan asked in surprise. Mitsuhiko Tsuburaya answered excitedly, "We answered the doctor's question correctly, so he brought us to Kyoto!" But then, his tone became a little anxious, "But Genta... got lost."

Conan frowned and immediately said, "Then use the detective badge!" Dr. Agasa shook his head and said helplessly, "I've called him, but I can't get through. Genta doesn't know Chinese characters and can't tell where he is now, so I want to use your glasses to find him."

Conan nodded and was about to take out his glasses, but unexpectedly Hattori Heiji suddenly snatched them away: "This is interesting! There--" He said while fiddling with the glasses with a curious look on his face.

Dr. Agasa asked Conan curiously: "Really? It seems like there's a case here too?"

Conan then nodded to Dr. Agasa and said, "Yes, I'll tell you the details later."