A personal and professional crisis throws Karin into a risky venture to be the first escort girl with a proper business plan.

Karin and Luna become business partners and start offering their services at stag parties. However, Luna has not lost her dream: to pick up a millionaire.

While Karin is carrying out research with a focus group to find out what men really want, Luna tries to pass herself off as a millionaire to win over Oscar.

Karin meets up again with an old friend, Augusto, and tells him she is an escort girl. Luna and Magali make a bet with each other about their clients.

Oceano Azul is doing well, but the business is threatened by an investigation by a state prosecutor, on a crusade against prostitution.

Oceano Azul is on the rocks and Karin decides to go and see her former pimp, Ariel. Meanwhile Luna may be about to have her dream come true.

In order to complete Oceano Azul's makeover, Karin is refusing any business. In the meantime, Magali tries to gatecrash a party to launch the company's new image.

Luna is doing her best to forget Oscar, while Karin has a new plan. From now on the clients themselves will decide how much they pay.

While Augusto is trying to make up to Karin, she is putting another of her strategies to make Oceano Azul more exclusive into practice.

Karin wants to sponsor the major event in the paid sex calendar. But she needs to persuade her partners to part with the cash to pay for it.

While Karin is facing up to the difficult task of making her clients loyal to a hooker, Luna's brother begins to suspect she is hiding something and starts to follow her.

Oceano Azul is now a well-established business and has its eye set on the last bastion in the life of its male customers, the weekend.