The Night I Got Pregnant by the CEO follows Hanai Shiori, a hardworking sales employee whose life takes a sudden turn after her boyfriend ends their relationship on their anniversary. Heartbroken and vulnerable, she meets a gentle stranger at a bar and spends an impulsive night with him, seeking comfort in the moment.
Weeks later, Shiori discovers she is pregnant—just as her company welcomes a new president. To her shock, the composed and successful CEO is none other than the man from that unforgettable night. As their professional and personal lives collide, Shiori must navigate office pressures, societal expectations, and her own conflicting emotions.
What begins as an unexpected situation gradually evolves into a complex relationship, where responsibility, trust, and genuine affection are tested—forcing both to confront what love truly means.