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…

Woo-seok happens to meet Gyeong-seo on the street and heads to Gyeong-seo’s house. Woo-seok against Gyeong-seo while talking to Gyeong-seo in Gyeong-seo’s house. But Gyeong-seo is busy, so she doesn’t…