Traits: Trait Extras: Pet Lover Social Interactions by helaene from Mod The Sims.
This mod adds social interactions (options when you click on another Sim) if your active Sim has the Cat Lover or Dog Lover traits.
As this is a script mod, you must enable script mods in your game options, and both files must be nested no more than one folder level inside your Mods folder.
All social interactions are contained within new Dog Lover and Cat Lover pie menus. Most interactions have custom speech balloons for appropriate iconography.