Off My Yacht!

Quick answer: 7 episodes, English original audio, and episodes 1–7 play right here tonight.

Serena, chairwoman of the Hawthorne Group, has just finalized a €3 billion acquisition. She boards the newly delivered super-cruise ship "Aurora" alone in a small boat, preparing for a vacation while awaiting a helicopter arrival from the group's largest partner, Sebastian. Unexpectedly, Marcus, the sales manager assigned to handle the delivery, lies, claiming the cruise ship was transferred to him by the chairwoman and that he's hosting a marriage proposal party on board using company funds. Serena, dressed in an old linen dress, is mistaken for an illegal immigrant by Marcus's girlfriend, Jessica. She's doused with champagne, pushed into the pool, her watch stolen, her father's wooden ship model smashed, slapped, and finally locked in a dark hold by a paid butler. She never reveals her identity, but in the hold, she awakens the cruise ship's AI, Neptune, which activates the ship's surveillance system, uncovering the €280,000 in expenses Marcus fraudulently claimed.

The villains frame her as a habitual thief and hacker, and even get clients to petition for her dismissal. It wasn't until Sebastian's helicopter landed and he publicly kissed her hand, and his assistant Claire arrived with the ship's registration certificate, that all the lies were exposed. Marcus was dismissed and held accountable, the butler was disgraced, and Jessica's family had to pay compensation and plead guilty. Selena gave the order, sending them all off the cruise ship. At dawn, she carried her father's small boat and set sail on a new voyage.