John and his friends go to camping and busying talking to one another
i'm very very sorry about that. I won't do those kind of things again
After they finished BBQ they didn't even clean the area, the trash they made, and put out the fire.
After few hour, Ava and her camping mates come to this area and BBQ, but when they come they realized that the floor is full of garbage. They are mad and whoever made this kind of disaster, But they still kindly cleaned everything up.
After they finish BBQ and finish clean the trash they made. They go for a walk in the forest, they accidentally found the John and his friends playing beside their tent. Ava and her friend go on a talk.
you and your friends makes a lot of trash while you are BBQ and you don't even clean those before you leave
After few minutes, they decided do eat their dinner together.
After that they also remember to clean those trash they made and happily talk to one another about their interesting experience.