Chas listened to what John was saying and he couldn't help but smirk when the very question got a smallest of blushes out of his mate he didn't think he'd see that happen but it seemed he was mistaken. "so that's what you kids are calling it nowadays.." he joked, unable to resist teasing John and implying more went on than what actually went on. It had felt like a long time since he had an opportunity to do. Kay rolled her eyes at what Chas was implying whilst her back was turned to them, before making her wings disappear and look toward Serena when she heard her sigh. She was certainly looking better already and was thankful that the spell John used and her feather was indeed helping Serena recover. "it's working, that's the main thing" she spoke up finally.