Rina is such a cutie. A CKE18 member gave us the idea to shoot a tooth brushing video, but Rina was unusually shy about it. She doesn't mind showing off her tight body or perfect Japanese a-cups, but apparently brushing her teeth in front of the camera was a strange request!? Thanks Mr. Member wwww. Seriously though, sometimes no matter how hard I try, I can't understand female phycology! At least we were able to break the ice when Rina tried to say the words 'tooth brushing' in English and it sounded like 'tooth blushing.' It was double hilarious considering how she felt about making the video. If you think she did a good job, leave her a comment. We're giving her an A for getting out of her hentai comfort zone!