It was Jun who suddenly came up with the next idea.

"You know,

since we don't get to come here often,
how about we mark our territory?"
He said.

Then Kame raised his hand in question. 

"How will we do that?" 

To answer him, 

Jun pointed to the giant tree
that we had completely forgotten about until now.
"We'll start by carving our names on that tree!"

"'Carving our names' you say..." Shuu's face was full of doubt.

"We don't even have a knife."

I also added in my own piece on the idea.

"Using a knife would hurt the tree,
so I don't think it would be a good idea..."

Our objections and opinions seemed to have baffled Jun.

"Hmm...good point." 

He turned around and put his hand on his chin in deep thought.