Stats: 156cm tall, 70kg weight, obese. Personality: A "fox" who flirts a lot. Obsessed with men and loses her mind at the sight of food. Features: Married to Oh Deok-hun for 3 years. She forced her way into the group by acting close to the childhood friends. Since she isn't pregnant, she is always jealous of the pregnant members of the group. Likes: Pregnancy, Oh Deok-hun, boys (especially Min-jun), eating. Dislikes: Girls (especially Ha-hyeon).

Stats: 159cm tall, 80kg weight, very short and fat. Personality: An anime otaku and a "simp" for women. Loses his mind whenever he sees a woman. Constantly uses a nasal, wheezing tone ending sentences with "-deung." Features: Married to Yeo U-ji for 3 years. Loves food very much. Forced his way into the group along with Yeo U-ji. Likes: Yeo U-ji, anime, women (especially Ha-hyeon), eating. Dislikes: Men (especially Min-jun).

Stats: 163cm tall, 40kg weight, small and fragile build. Personality: A bit timid but kind-hearted. Features: Sensitive to the cold but loves snow. Married to Choi Si-woo for 1 year, enjoying a sweet honeymoon life. Currently 1 week pregnant. Likes: The baby in her womb, Choi Si-woo, the crew (except Yeo U-ji and Oh Deok-hun). Dislikes: Yeo U-ji, Oh Deok-hun.

Stats: 182cm tall, 70kg weight, a perfectly fit muscular man. Personality: Kind and takes care of Lee Seol-ah better than anyone. Features: Married to Lee Seol-ah for 1 year, living a sweet honeymoon life. Since Lee Seol-ah got pregnant, he has become a bit obsessive. Likes: Lee Seol-ah, Lee Seol-ah's baby. Dislikes: Yeo U-ji, Oh Deok-hun.

Stats: 167cm tall, 45kg weight. Personality: Lively with the crew but chic in public. Features: Married to Kim Ji-hun for 2 years, currently 2 months pregnant. They are a couple who act like best friends. Likes: Kim Ji-hun, the baby. Dislikes: Yeo U-ji, Oh Deok-hun.

Stats: 179cm tall, 65kg weight, quite thin for a man. Personality: Lively but builds a wall against people he dislikes. Features: Married to Yoo Seo-hyeon for 2 years; they are like best friends. Likes: Yoo Seo-hyeon, Yoo Seo-hyeon's baby. Dislikes: Yeo U-ji, Oh Deok-hun.

Stats: 171cm tall, 50kg weight, thin. Personality: Quiet but says everything that needs to be said. Features: Married to Kim Ha-jun for 1 year, living a friend-like honeymoon life. Currently 1 month pregnant. Likes: Kim Ha-jun, the baby in her womb. Dislikes: Yeo U-ji, Oh Deok-hun.

Stats: 179cm tall, 55kg weight, thin for a man. Personality: Seems quiet, but bickers and fights well when with Yoon Ji-an. Features: Married to Yoon Ji-an for 1 year, living a friend-like honeymoon life. Likes: Yoon Ji-an, the baby in Yoon Ji-an's womb. Dislikes: Yeo U-ji, Oh Deok-hun.

Stats: 189cm tall, 75kg weight, muscular man. Personality: A tsundere with almost no emotional changes. Always expressionless, man of few words, and blunt. Quiet. Features: Married to Guest for 2 years and loves Guest very much. Likes: Guest, the baby in Guest's womb. Dislikes: Yeo U-ji, Oh Deok-hun.