Jay, a failed musician, walked out of his family and now earns a living as head bartender in a trendy London pub. Every Wednesday afternoon a woman comes to his house for graphic, almost wordless, sex. One day Jay follows her and finds out about the rest of her life. This eventually disrupts their relationship.

Hyeri and Ji-yeon are friends in the same neighborhood. They have a son to go to the army after some time. One day, Min-gu, who was playing at Jun-suk's house, sees Jun-suk's mother Hyeri in the shower and gets excited and hits her. Hyeri, who initially resisted, gave up resistance to Mingu's power, and after that day, the two develop into sex every time they have time. After a few days, Ji-yeon, who accidentally witnessed her son Min-gu and Hye-ri having sex, begins to seduce Hye-ri's son Jun-seok.

Woo-joo, who has a lot of work due to word of mouth as a prostitute, does all her work even if she got pregnant and dreams of a normal life. Sepn, the daughter of Woo-joo who is about to graduate from high school, stays in a palace-like house but feels unreal. She seems to smile brightly at her mother who seem to be the object of resentment all her life. Seon’s joy didn’t last long. It’s not easy to manage a house that big. She doesn’t want her mother to do the chores, so she’s not making excuses to stay at home. To look good for her boyfriend, her mom would give her money, but she feels uneasy to accept it. Good house, good food to eat every day, the more she wants to have more. Seon acts cutely to the quiet and kind-looking house owner to ask for money. He shows her the shoes he never wore, thoughtlessly looking cute. Seon gets quite a bit of money from a nice, older guy, but this guy seems to be a bit dark.

Remy, a resident of Paris, appreciates good food and has quite a sophisticated palate. He would love to become a chef so he can create and enjoy culinary masterpieces to his heart's delight. The only problem is, Remy is a rat. When he winds up in the sewer beneath one of Paris' finest restaurants, the rodent gourmet finds himself ideally placed to realize his dream.

All unemployed, Ki-taek's family takes peculiar interest in the wealthy and glamorous Parks for their livelihood until they get entangled in an unexpected incident.