The context of the following conversation is Remy and Austin were comrades in the army.  During a battle Remy saved Austin's life.:
Remy says I saved Austin's life a long time ago..
The friend responds What happened?.
Remy responds Austin and I were comrades in the army..
The friend responds Was there a fight?.
Remy responds We were in a battle together..
The friend responds That must have been terrifying!.