CEO's Naughty Secret / Apocalypse Reborn: Power Grows with Every Woman I Recruit

To take back her mother's hotel, she secretly had a baby with a CEO who was drugged and escaped before he woke up. Little did she know, her evil stepsister pretended to be her, making the CEO believe she was his one-night stand. For the sake of the hotel, she had to see him again, but she misunderstood him as being in a relationship with her stepsister, and then she found out she was pregnant...