Fresh from a hurried wedding, the bride sends proof to her meddling grandma, who announces she'll visit. Zack, the groom, says he married to appease his grandmother; the bride vows to win the elder over. Back at Imperial Garden—Zack’s elite estate—the newlyweds marvel at the luxury while they agree to delay revealing Zack's identity. The day shifts when Lena appears at their door and insists, "I live here too." Her unexpected claim breaks the calm and forces the couple to confront who really belongs in the house.