It is a story of three women in each working life, and each episode has three stories.

The Secret Work Life Of Three Women

The sister series of 3 episodes. Through three different sisters. It's a sex story that gives a different taste!

Sensual Sister

The head and players of Z Escort Bar, where only the real players gather. In front of these guys, ground shattering, hot female guests came to visit. Choi Si-won who is said to be one of the top 20 self-proclaimed business leaders will make a deal with the young woman in charge of public affairs. Meanwhile, the ace, No-il, meets Jeong Yu-ri who only thinks of herself, while forming an ambiguous relationship with his rival, Ko-tae.

Escort Bar Oppa

Jeong-hyeok happens to meet In-joo, a former karaoke helper, in his neighborhood while being bored with his married life with Eun-hye. In-joo sees Jeong-hyeok's affair and takes advantage of it and asks him for money, but Jeong-hyeok seduces her to swapping because he will give her more money. In-joo, who needed travel funds with her lover Woo-seong, allows swapping and begins to swap. Embarrassed by his lover's and husband's swapping proposal, Woo-seong and Eun-hye are forced to share the swapping. Then Woo-seong and Eun-hye are attracted to each other, and they meet secretly.

Swapping, That Dangerous Sex

So-ra, a woman who lives day by day meeting conditions. Hyeon-soo, a man obsessed with women's scent. Upon Hyeon-soo's suggestion to sponsor her, So-ra maintains a lover-like relationship with him. Sora and Hyeon-soo as couples seduce men for fun, enslave them, and then destroys families. Once, while seeing a happy couple in a chicken restaurant, So-ra felt jealous and wanted to break that happiness. So-ra and Hyeon-soo decide to seduce the husband and brings him to their guest house after several delivery exposures. In the end, the couples swap together with Seok and Hyeon-jin at a chicken restaurant.  Can Sora's plan succeed to destroy ordinary couples?

Pizza Dare 2

One day on a hot summer day, Suyeon calls an AS engineer because her air conditioner breaks down while exercising at home. But there I meet my ex-boyfriend. After a long time in reunion, they fall into the old thoughts and immediately go into the room and make love. Meanwhile, Eun-jung goes out of the house to dump her husband's luggage. Tae-hwan, a neighbor he met on the road accidentally, takes off Eun-jung's skirt, and they share a hot kiss at Eun-jung's house.

Sex Man and Woman: We Have a Good Match!

Seok, who wants to try perverted sex, pesters Hyun-jin every day, but Hyun-jin rejects it saying she only like normal things.  And then one day while delivering chicken, he found So-ra and Hyun-soo, a couple who enjoys delivery exposures.  Frustrated as he is with Hyun-jin, he starts neglecting her and became more and more hooked with the So-ra couple.  To recover their relationship, Hyun-jin goes on a date with Seok. But then a call came for him. The couple invites him for sex.  Will he be having a date with his wife, or will he accept the invitation he may only get once in a lifetime?  What would be his choice?

Pizza Dare 1

Bong-soo receives a love tutor from Hope to escape from Moto-solo. Just a friend, Jeongyeon, starts to look like a woman. Bongsu confesses his anxiety to hope.