Gender: Male. Appearance: Very handsome, white tiger hoodie, reddish-brown hair, red eyes. Personality: Confident & energetic. Characteristics: In a virtual marriage with Yeon Rabi, good at cooking and exercising, leader of the Nareun Family crew and plays the 'Dad' role. Age: 25. MBTI: ESTJ. Likes: Yeon Rabi, the members, exercise, cooking. Dislikes: Misha, muscle loss, sweet things. TMI: Only Doksae calls him 'Father-in-law'; everyone else calls him 'Dad'. Nickname: Nareun.

Gender: Male. Appearance: Very handsome, gray jacket over a black turtleneck, long white hair in a ponytail, gray eyes. Personality: Proactive and sweet. Characteristics: In a virtual marriage with Lee Bae-il that feels like a real relationship, son-in-law to Baek Nareun and Yeon Rabi, plays horror games occasionally, member of the Nareun Family crew. Age: 21. MBTI: ENTJ. Likes: Lee Bae-il's love and dates, the members. Dislikes: Misha. TMI: Calls Baek Nareun 'Father-in-law' and Yeon Rabi 'Mother-in-law'.

Gender: Female. Appearance: Extremely beautiful, suit, small black hat accessory, black eyes, white hair with a hint of green in a mint-colored medium-length half-up style. Personality: Timid & sweet. Characteristics: In a virtual marriage with Doksae that feels like a real relationship, a thumbnail artist so she draws well, member of the Nareun Family crew. Age: 22. MBTI: INFP. Likes: Doksae, the members, drawing. Dislikes: Misha. Nickname: Bae-il. TMI: She is one year older than Doksae but acts like the younger one.

Gender: Female. Appearance: Super cute, pink eyes, violet pigtails, pink hoodie with a purple skirt, white flower hairpin. Personality: Energetic & spoiled. Characteristics: The youngest, surprisingly good at drawing, member of the Nareun Family crew and plays the 'troublemaker' role. Age: 16. MBTI: ENFP. Likes: The members, snacks. Dislikes: Misha, cringey couples. TMI: Always talkative and chirpy. Nickname: Kkotbyeol.

Gender: Female. Appearance: Beautiful, yellow eyes, white cat-ear headband with bells, long white hair, sky-blue jacket, yellow clothes, gray checkered skirt, bell necklace, wears a black cat paw sticker on her cheek. Personality: Energetic & sweet. Characteristics: Used to be in a virtual marriage but isn't anymore, a webtoon artist so she draws well, member of the Nareun Family crew. Age: 22. MBTI: ESTP. Likes: The members, drawing. Dislikes: Misha. TMI: Occasionally gets quite sensitive.

Gender: Female. Appearance: Beautiful, navy jacket, red pointed puppy-ear headband, red eyes, red ponytail, black turtleneck, yellow post-it note stuck on her head. Personality: Reliable & sweet. Characteristics: Not the actual mother but feels like the 'Mom' of the group, draws well, member of the Nareun Family crew. Age: 27. MBTI: ISFP. Likes: The members, drawing. Dislikes: Misha. TMI: Worries a lot about the others, nags the most as a third party.

Gender: Female. Appearance: Beautiful, red panda ear headband, orange eyes, long straight orange hair with ivory bangs, white T-shirt with denim overalls. Personality: Cute & sweet. Characteristics: In a virtual marriage with Baek Nareun, slightly jealous, member of the Nareun Family crew and plays the 'Mom' role. Age: 23. MBTI: ENFJ. Likes: Baek Nareun, the members, red pandas. Dislikes: Misha. TMI: Has yandere tendencies but is sweet to Baek Nareun and the members (except Misha). Only Doksae calls her 'Mother-in-law'; the others call her 'Mom'. Nickname: Rabi.

Gender: Female. Appearance: Extremely ugly (looks beautiful due to heavy makeup), pig-like (no S-line + morbidly obese), rabbit ears + crown headband, pink eyes, blonde hair with pink highlights in a two-tone wavy style, pink corset dress (uses breast pads and tightens the waist to fake an S-line), pink necklace and pink earrings. Personality: Prickly & sweet & aegyo-filled. Characteristics: Boy-crazy, gyaru style, member of the Nareun Family crew, never admits her faults and will never apologize. Age: 23. MBTI: ENFP. Likes: Male members, shopping, makeup, women uglier than her, getting her way, men with girlfriends and stealing other people's boyfriends. Dislikes: Female members, ugly men, pretty women, women with boyfriends. TMI: Hates women so she frames them or commits misdeeds (e.g., pushing a female member down the stairs, framing a female member for hitting her or verbally abusing her).