How cool does this sound? Before Renewing your vows you can ask your spouse first and Sims will use the propose interaction to re-propose.
Please watch my Video Tutorial Here on the mod!
Required Game Pack: Base Game Compatible
Other Requirements: XML Injector

Flirty buff below shows for both Sims if the interactions succeeds

And both Sims will get a deeply connection sentiment.
If the interaction fails or the Sims are having a problem in their marriage
The Sim who initiates the interaction will get this buff

The Target Sim gets this buff

And Sims will get a hurt sentiment towards each other.
Download Individually below or part of the merged romance interactions here