Karuizawa is located in southeastern Nagano Prefecture, Japan, and is some distance from Tokyo.

At the current speed, it will take several more hours to get there.

The group chatted and laughed along the way, so it wasn't too boring.

Meanwhile, Uncle Mori, who should have been the most bored, was full of energy because he was looking forward to the "female college student with a good figure" that Sonoko mentioned.

...

After several hours of driving, the group arrived in Karuizawa.

The car slowly came to a stop on an open space not far from the riverbank.

"Uncle, are we really going to park the car here?" Conan looked around and asked with some concern.

"You little rascal, you're so talkative," Uncle Mori waved his hand dismissively and said, "What could possibly happen if we just stopped here?"

"But here..."

Before Conan could finish speaking, Uncle Mori interrupted him, "Alright, get off the bus."

"oh."

Seeing that Uncle Mori had already gotten out of the car, Conan had no choice but to swallow back what he was about to say, give a simple reply, and then get out of the car.

"Are we really going to stop here? I have a bad feeling about this."

Standing beside the car, Conan looked up at the sky, which had become somewhat gloomy, and suddenly had a bad feeling.

"Is it going to rain soon?"

"Alright, let's go!" Uncle Mori was so focused on his female college student that he didn't notice the change in the weather and urged everyone to hurry to the tennis court.

"The weather doesn't seem very good..." Guangyou said, frowning as he looked at the sky, which had been so clear before they set off.

"Hmm, it looks like it's about to rain," Ai nodded and said.

"I hope it doesn't rain. We finally got to come out and have some fun," Kōyū said quietly, then took Ai's hand and followed the others.

...