: This mod by Wicked Pixxel introduces interactions that can cause trauma to a victim Sim. It features a "Trauma Bond" trait and an "Emotionally Dependent" trait, which influence whether a Sim stays in a harmful relationship or finds the courage to break free.

: This CAS trait mod allows you to assign a "Psycho Ex" trait to Sims after a breakup, influencing their behavior toward their former partner. Enhancing Emotional Depth and Realism

To make these toxic dynamics feel more impactful, many players use overhaul mods that change how Sims experience feelings: 10+ Must Have Mods For Realistic Storytelling | Sims 4