Fire Chasing

I went outside my apartment today to put out the trash when I noticed black smoke coming out between some buildings around 2 or 3KM away. So I told nat to get our stuff, we were gonna go fire chasing. We took nat's wrangler just incase we needed to off-road, and we headed off in the direction of the smoke. Once we got near the smoke we started to hear sirens, then out of the blue 2 fire trucks appeared. We waited till they got close and then we started to follow them. Then I noticed something strange. There was a white pajero in-front of us with 2 girls in it and they were also fire chasing! So we both followed the fire trucks till we arrived to the site of the fire. It was a construction site and some flammable material in their garbage caught fire. So after realizing there wasn't going to be an exciting rescue or something we left to go have lunch.