The angel would likely appreciate that care later, when he'd had time to think about it. At the moment, he was nearly impatient, wanting to feel the full effect of that beautiful cock. He knew Crowley could do some damage with it, and create a delightfully strong and punishing thrust.
"Yes, dearest," he murmured, writhing a bit as Crowley inched deeper, and the strain of the intrusion stretched Zira's muscles.