well in regards to zessica i think the fact that she didn't really make any serious move on amata cause she knew he liked mikono. i think its more the "waiting for the renuion" in her case. like silvia would have waited 12000 years for it. i hope she doesn't get tired of waiting and gets pissed off or something
about kagura's smell well kagura's whole liking of mikono is based on smell. smell we don't know if its hers or shushu's.