Elizabeth Swain (plaintiff) filed a complaint against Mona Cates (defendant), alleging that Cates had been unjustly enriched as a result of their same-sex, unmarried-cohabitant relationship. Swain had purchased a home in Pensacola, Florida. Cates provided $2,000 in earnest money toward the purchase of the home. Three years later, Swain and Cates moved to Seattle, Washington. Cates purchased a home for $191,000, using $34,000 given to her by Swain, representing the equity from the sale of the Pensacola home, plus an additional $2,000 from Swain’s personal funds. Subsequently, Cates sold the Seattle home for $300,000. Swain and Cates moved to Mississippi, where Cates bought a $350,000 home, using the equity from the sale of the Seattle home. Swain provided Cates with $5,000 for closing costs and $4,495 to carpet the house. Later, the relationship deteriorated. In her complaint, Swain alleged that she and Cates had entered into an agreement for Swain to invest the proceeds from the sale of the Pensacola home into the Seattle and Mississippi homes and that, as a result of the money given to her, Cates had been unjustly enriched. Swain also urged the trial court to impose a constructive or resulting trust in the Mississippi home. At trial, Cates testified that Swain’s financial contributions constituted the repayment of various loans. The trial court rejected Swain’s claim for a constructive or resulting trust but found that Cates had been unjustly enriched and held that Swain was entitled to recover: (1) the equity from the Pensacola house, (2) the $5,000 paid for closing costs on the Mississippi home, and (3) $4,495 to carpet the Mississippi home. Cates appealed. The court of appeals reversed, holding that Mississippi would not enforce contracts implied from a relationship between unmarried cohabitants. The Supreme Court of Mississippi granted Swain’s petition for certiorari to review.