Three 30-year-old friends, Jinju, Eun-jung and Hanju reminisce about how they came to live together. Jinju gets dumped and pursues her career instead. Hanju meets a bizarre man, who leaves her with a baby. Eun-jung finds an unlikely sponsor.
After a long rest, Eun-jung decides to do something and cooks lunch for her brother. Jinju meets Beom-su again and realizes that he is even more startling than she had thought. Meanwhile, Hanju struggles to obtain fried chicken late at night.
While negotiating with Beom-su, Jinju meets an unexpected person. Hanju tries to feed Doyeon fried chicken with Jae-hoon. Eun-jung runs into Somin during a shoot for a talk show.
Jinju and Beom-su discuss the events of their wild night and try to do away with the awkwardness. Eun-jeong and Somin's show is edited into a hit, and Arang suggests Somin to be the subject of a new documentary.
After recalling her relationship with Hwan-dong, Jinju goes clubbing with Eun-jung and Hanju to flaunt their physical beauty. Hanju unwittingly sees Jae-hoon's girlfriend cheating, and Eun-jung visits Somin to suggest making a documentary.
Facing crisis, Jinju and Beom-su decide to showcase their immovable will. Eun-jeong finds Somin to be too honest, and Hongdae suggests Eun-jeong to join her on the screen. Hanju gives the crew what they want for the sake of product placement.
Chun Woo-hee
Lim Jin-Ju
Jeon Yeo-been
Lee Eun-Jung
Han Ji-eun
Hwang Han-Ju
Ahn Jae-hong
Son Beom-Su
Gong Myeong
Choo Jae-Hoon