Project to change the lover’s lover “Can you afford it?” Underground and Sungmin are long-time couple living together. Unlike the subterranean basement, Sungmin is not able to exert his talent as a writer and gets stressed. Jee-geuk makes another boyfriend called Gyu-gyu who is underground, who is disappointed with his boyfriend.

A couples' trip to Pattaya turns into hell when each others' secrets come out into the open! Soo-jeong and Tae-hyeon decide to go abroad with Sang-jin and Ji-hyeon to celebrate Ji-hyeon's birthday. However, Ji-hyeon can't make it last minute and the three set off. However the local tour guide tricks them into losing everything they've got. Then they meet Lizzie, who Sang-jin falls for right away. They cross the line and Soo-jeong who secretly had a crush on Sang-jin, films them quietly. She then threatens Sang-jin to tell Ji-hyeon with the video of their affair and demands he takes her in. Tae-hyeon finds out about everything and the dreamy vacation turns into hell...

Because of Eowoodong the men in the neighborhood can’t sleep at night! Eowoodong escapes before she can be arrested for causing havoc. She escapes to a village where she falls and loses her memory. A bachelor in town finds her and nurses her back to health. He tells Eowoodong to stay with him until she regains her memory. But in a small village, word of Eowoodong’s beauty spreads quickly and it scintillates the instincts of the men in town.

Sexuality film about walking out of the gangster by walking one's body as a gambling bet.

Suyeon and Donghee are friends. Suyeon confesses her difficulties in dating and is getting along. Meanwhile, Hyun-soo's daughter Hyun-jung and his boyfriend Jin-woo appear. A coincidence triggers a situation where Jinwoo and Suyeon go to bed. Jin-woo gets frustrated between his girlfriend and his girlfriend's mom.