http://qo5oabmhqgfaelqgip5boa24rrspmiftmd5vngfophb72i56srhjdnyd.onion/en/sexual-role-negotiation-impacts-longterm-relationship-satisfaction-trust-and-fulfillment-89997
Negotiating sexual boundaries (i.e., what is acceptable and desired) had the strongest impact on all three outcomes. Finally, negotiating sexual communication style (i.e., how they talk about sex) only influenced sexual fulfillment.