Aiden had never felt anything like emiko's body clutching around him.  He thrusted into her three more times before he yelled "Oh fuck! I'm cumming!"  he then pulled out and instead of cumming inside of her came on her back his fingers thrusting into her to help her orgasm.  His reason was for Ashlyn's fun and to let Kai know he respected his territory... also a new experience for Emiko as well.