Seeing Shannon study the collar almost hypnotizes Eli, his focus all on him as he gets a better feel for the collar. This is something Eli's been imagining for almost as long as fantasizing about giving him a blowjob, so seeing him in a collar was definitely something he's enjoying and since initial responses suggest him not having a problem with it, then it's something they'll definitely be using from now on.

Shannon kneeling was incredibly unexpected and that almost threw Eli off before he grinned and bent down to hook his finger in the collar's ring and tug him closer into a kiss. That had better be a good enough answer because that's all he's really going to get before Eli finally speaks, his voice low enough so that only the two of them can hear. "I'm going to take you home and have my way with you. We're done shopping. Stand up so we can leave."