An So Hee, Han Ji Yeon, and Kang Ji Gu enjoy meeting after work and drinking together. The three women are single and in their 30's. Their jobs have An So Hee work as a broadcasting writer, Han Ji Yeon as a yoga instructor, and Kang Ji-Gu as a YouTuber. Meanwhile, Kang Buk Gu works as a PD of TV variety show. He hangs out with the 3 women. Adapted from the webtoon "Sooldo Girl" (술꾼도시처녀들) by Mi Kkang (미깡).