I let out the breath I didn't realise I was holding. We were all stuck still for a moment, each of us processing what had just happened.
"Are... are you kidding?" Spencer stuttered foolishly. 
The girl snorted and looked over her shoulder. "Get a load of this, Pete." She looked back at Spencer and raised a brow. "Yeah, I'm kidding. Would you like to be shot first?" Her voice was filled to the brim with sarcasm. Nina biffed Spencer on the back of his head before walking forwards and holding out her hand. 
"I'm Nina. It's good to see a friendly face."
The auburn haired girl smiled and shook Nina's hand. "I remember that feeling." She looked over the rest of us. I was still hesitant and clearly I wasn't the only one. "My name is Isabelle. Isy for short if you want. Get inside. I'm not getting shot on my own doorstep for you if you were followed."