It has been revealed that the celebrity couple Lee Dahae and Se7en own three properties worth at least 32.5 billion Korean won. The buildings owned by the couple have a stable income structure, and Lee Dahae in particular has gained attention as a successful case of the “cash swapping” strategy through a building she purchased in full cash for 16 billion won. Their investment strategy prioritizes stable rental income and long-term holding over short-term price differentials, and is being evaluated as a model case for wealthy individuals in the entertainment industry. Lee Dahae and Se7en, who held their wedding in May 2023 and completed their marriage registration in 2024 after about a year, are demonstrating excellent skills in asset management alongside a stable family life. There is growing interest in the potential for the couple’s joint business expansion in the future.