Take Back My Billionaire Stolen By My Bestie 2

Sophie saves Dean and shares a one-night stand with him. Her best friend steals his heirloom necklace and impersonates her. Betrayed by her fiancé and tormented at work, Sophie discovers she's pregnant. As she fights to reclaim her identity, she uncovers the truth with help from Dean's grandmother—but is kidnapped and loses her memory. When she sees his desperate search for her, something stirs.