Episode 1 Episodio 1
At 23, newcomer Grace endures humiliation from her boss Nate and his assistant Bianca. She stumbles into CEO Ethan Anderson's secret space—Nate's father—and enters a controlling "contract." Ethan transforms the timid Grace into a confident woman. Nate pursues her passionately, yet a dangerous bond also grows between Grace and Ethan. When Ethan rejects her feelings, a heartbroken Grace turns to Nate, inadvertently triggering Ethan's possessiveness. The father-son conflict escalates until Nate leaks company secrets in revenge. Grace uses her talents to save the company, earning Ethan's public acknowledgment and affection. Finally confronting his heart, Ethan embraces their profound connection and leads her back to the playroom where it all began.