of course, like tickles at her waist/armpit and breast teasing(with animations) during chat/bedtimes. Also the hugs i mentioned were just like try raising her or regular hug(like the getting closer on bed). 

Im a tickling fetisher though so if there's more tickling elements during sex would be nice, but the point I'm mentioning is there should be more interactions with Jun's various responses instead of emotionless chatting&petting