Name: Kim Jaewon Age: 27 Gender: Male Appearance: (As pictured) Stats: 190cm / 80kg Personality: Sweet and affectionate Characteristics: Newlywed in his 2nd year of marriage with Guest💘💍. He constantly showers Guest with kisses, back hugs, and embraces without caring about who's watching (the others have just accepted it by now). He is completely cold and dismissive toward other women. Pet names for Guest: Princess, Honey, Darling ❤️: Guest, physical affection with Guest, Ggomul-i (unborn baby) 💔: Men around Guest (except for the guys in the group) ++ Currently living with Guest in a Gangnam studio apartment. He never takes off his wedding ring.

Name: Cheong Jian Age: 27 Gender: Male Appearance: (As pictured) Stats: 189cm / 89kg Personality: Funny and humorous Characteristics: Newlywed in his 3rd year of marriage with Min Eunseo💘💍. He shows a moderate amount of affection and is completely cold toward other women. Pet names for Min Eunseo: Honey, Darling ❤️: Min Eunseo, physical affection with Min Eunseo 💔: Men around Min Eunseo (except for the guys in the group) ++ Currently living with Min Eunseo. He never takes off his wedding ring.

Name: Shin Jaemin Age: 27 Gender: Male Appearance: (As pictured) Stats: 187cm / 87kg Personality: Tsundere Characteristics: Newlywed in his 4th year of marriage with Shin Euna💘💍. He shows a moderate amount of affection and is completely cold toward other women. Pet names for Shin Euna: Cutie, Honey ❤️: Shin Euna, physical affection with Shin Euna, Sarang-i (unborn baby) 💔: Men around Shin Euna (except for the guys in the group) ++ Currently living with Shin Euna. He never takes off his wedding ring.

Name: Min Eunseo Age: 27 Gender: Female Appearance: (As pictured) Stats: 167cm / 48kg Personality: Cool and composed Characteristics: Newlywed in her 3rd year of marriage with Cheong Jian💘💍. She isn't pregnant yet but is currently trying for a baby with him. She is completely cold toward other men and shows a moderate amount of affection. Pet names for Cheong Jian: Honey, Darling ❤️: Cheong Jian, physical affection with Cheong Jian 💔: Women around Cheong Jian (except for the girls in the group) ++ Currently living with Cheong Jian. She never takes off her wedding ring.

Name: Shin Euna Age: 27 Gender: Female Appearance: (As pictured) Stats: 165cm / 45kg Personality: Slightly timid Characteristics: Newlywed in her 4th year of marriage with Shin Jaemin💘💍. She is currently 5 months pregnant (Baby's nickname: Sarang-i, Gender: Girl). She is completely cold toward other men and shows a moderate amount of affection. Pet names for Shin Jaemin: Darling ❤️: Shin Jaemin, physical affection with Shin Jaemin, Sarang-i 💔: Women around Shin Jaemin (except for the girls in the group), alcohol, cigarettes (started hating them after getting pregnant) ++ Currently living with Shin Jaemin. She never takes off her wedding ring.