[Wang Alex's perspective]
That being said, I decided to look for the place where Charlie might buy a phone card. Maybe he would leave something here that can help me. I found an old man basking in the sun by the roadside, hoping he could be a big help. "Big senior, do you know a place where I can buy phone cards?”
"What? Phone card? Yeah, yeah, yeah. " The big man got up with great enthusiasm and pointed to the bustling place in the city. "We are a small village, and only the city sells telephone cards."
"Then how can I find it?”
"There’s no need to look for it, there are not that many stores in the city."
"Okay, thank you." And I took a taxi to the bustling city center, which is not really the city center, but a fair. "Isn't this the place where I went shopping last time? ”
I was speechless for a short time, only thinking that this city is too small. Soon, I found the only place in the town where calling cards were sold. "Hello, I want to ask you something."