Dark fantasy or dirty talks with partners are most exotic.. however trust is key thing before the partner does so...
What's the wildest thing about you your partner has told -

My wife told me ..You are a great lover and fucker ..But , I had fantasy about fearing to approach bed at night during initial days of marriage...fear of getting sex n sex sex ...in all form..till each part of my body is exhausted. Fear of getting fucked every night like this....this was awesome
Would u enjoy listening to this and get more excited? Now she says , it not possible as when she was virgin this thought was too hot for her
Yes or No ...pls DM also on your thoughts.. would share it with my wife as well