Submission and domination

Fat sex ideas

My partner has recently very much to my excitement discovered he likes to play with my fat during sex. He’ll grab, wobble and shake me on the arse, hips, thighs and particularly my belly which he also likes to use to wank between the folds or just into the softness which he can do without any need for hands as I am 300lbs. He doesn’t want to do anything humiliating or degrading (much to my disappointment) so I was hoping for ideas as to what else we could do to exploit this fetish and my fleshy body? He’s average build.
4 years