Sam, you're the only one who's managed to change my sister

Sam left the campsite, wandering aimlessly down the road by himself.

He didn't want to deal with those issues anymore.

The arguing back and forth had given him a headache.

Was there really any point in fighting over this? It was like two children squabbling over a toy.

But Sam wasn't a toy. If they both wanted this 'toy', shouldn't they show some sincerity in their pursuit and fight for it? Why did it all turn into threats when it came to him?

So he was just supposed to accept that, was he? That made no sense.

Without showing any backbone, was he really just a toy to them?

It might seem like a reckless move, but Sam had his reasons.

If things continued this way, any occasion involving both of them would become increasingly hostile. That wouldn't bode well for the future, so it was essential to make them aware that he wouldn't tolerate everything.