The Sentinels Shake it out and light a cigarette

Be sure you do, she replied, smiling.  Until then, look after yourself, Z.  It really is good to see you.  Honesty, and about as much sentiment as she'd give.  She figured him the same sort as she unless that had changed - they didn't really do feely moments, but she was glad to have found him alive and relatively well.

She needed to head back, but waited.  If he had more questions, she'd answer them, but her own were sated.  She didn't have a whole lot else to say.