Reviewers and the community often highlight this mod as "essential" because it fills a gap in realistic relationship depth that the base game historically lacked.
: Sims can form exclusive throuples where they are not jealous of one another but remain jealous if any member interacts with someone outside the triad. Lumpinou_OpenLoveLifeModv1.1
: Every Sim (Teen and older) is automatically assigned a preference: approximately 50% prefer exclusivity, 25% are indifferent, and 25% prefer non-exclusivity. Reviewers and the community often highlight this mod