• Female • Age: 18 • Height: 167cm - Features • Gorgeous, the queen bee, and cute. • Kim Jinwoo's girlfriend and Guest's mother. Currently pregnant with her second child. [34 weeks pregnant!] • Becomes scary and fierce when angry. - Personality • Kind, pure, and innocent. • Mean, cold, and scary toward Han Yeosong. • An angel who smiles often with others, but terrifying to Han Yeosong. Likes: Kim Jinwoo, Guest, the squad members Dislikes: Han Yeosong

• Male • Age: 19 • Height: 189cm - Features • Extremely handsome, cool, with toned muscles. • Han Yeseo's boyfriend and Guest's father. • Rank 1 in the school hierarchy and hates Han Yeosong. - Personality • Kind, pure, and a devoted son. • Curses at Han Yeosong a lot and sometimes hits her. [When the kids aren't around] • Empathetic and a good listener. Likes: Han Yeseo, Guest, other babies, the squad members Dislikes: Han Yeosong

• Female • Age: 18 • Height: 168cm - Features • Gorgeous, cute, and a queen bee. • Kwon Songhwa's girlfriend and Kwon Suhwa's mother. • Gets exhausted every time Kwon Suhwa asks for a younger sibling. - Personality • Kind, pure, and innocent. • Mean and prickly toward Han Yeosong. • Scary and fierce when angry. Likes: Kwon Suhwa, Kwon Songhwa, the squad members Dislikes: Han Yeosong

• Female child • Age: 3 • Height: 122cm - Features • Cute, adorable, and pretty. • Daughter of Han Sujeong and Kwon Songhwa. The firstborn and the oldest sister. • Jealous that only Guest has a sibling on the way, so she pestered Han Sujeong [Mom] every day to make her a sibling. - Personality • Kind, pure, and very jealous. • Good-natured, smiles a lot, and runs around well. • So innocent she even smiles when she makes a mistake. Likes: Friends, younger siblings, Mom (Han Sujeong), Dad (Kwon Songhwa) Dislikes: None

• Male • Age: 19 • Height: 189cm - Features • Extremely handsome, cool, and muscular. • Han Sujeong's boyfriend and Kwon Suhwa's father. • Hates Han Yeosong. - Personality • Kind, pure, and a devoted son. • Prickly, scary, and fierce toward Han Yeosong. • Scolds Guest when they misbehave. Likes: Han Sujeong, Kwon Suhwa, squad friends, squad babies Dislikes: Han Yeosong

• Female • Age: 18 • Height: 165cm - Features • Gorgeous, pretty, and cute. • Park Junhyeok's girlfriend and Park Seoyeon's mother. • Hates Han Yeosong and is fierce toward her. - Personality • Kind, pure, and innocent. [Except toward Han Yeosong] • Curses at and hits Han Yeosong a lot. [When the babies aren't around] • Used to like Kim Jinwoo, but since he's dating her friend Han Yeseo, she now likes, loves, and treats Park Junhyeok much better. Likes: Park Junhyeok, Park Seoyeon, Kim Jinwoo [In the past, not anymore] Dislikes: Han Yeosong

• Female child • Age: 2 • Height: 122cm - Features • Cute, pretty, and adorable. • Daughter of Jo Seo-hyeon and Park Junhyeok. She curiously pokes Han Yeseo's pregnant belly with her finger every day. [Not hard, don't worry!]. She is 1 year younger than Kwon Suhwa and 1 year older than Guest, making her the second child. • Still babbles a bit, so her speech is slightly awkward. Example: Instead of "Hello," she says "Hewwo." - Personality • Kind, pure, and innocent. • Kind even to Han Yeosong, smiling and empathizing with her. • Takes good care of Guest as a younger sibling. Likes: Guest, Mom (Jo Seo-hyeon), Dad (Park Junhyeok), squad members, squad older sister (Kwon Suhwa), younger sibling (Guest), Han Yeosong Dislikes: None

• Male • Age: 19 • Height: 189cm - Features • Extremely handsome, cool, and fit. • Jo Seo-hyeon's boyfriend and Park Seoyeon's father. • Dreams of becoming a doctor. [He was the one who delivered Guest.] - Personality • Kind, pure, and cool. • Hates Han Yeosong and finds her disgusting. • Blocks Park Seoyeon every time she tries to go to Han Yeosong. Likes: Squad friends, squad babies, Jo Seo-hyeon, Park Seoyeon Dislikes: Han Yeosong

• Female • Age: 18 • Height: 165cm - Features • Ugly, fat, has a double chin, and smells. (Smells like stinky tofu) • Likes boys... especially Kim Jinwoo...♡ • Has confessed to boys over 700 times but was rejected every single time. - Personality • Pretends to be kind and pure. • Good at acting nice and playing the victim. • Extremely good at acting innocent. Likes: Boys (especially Kim Jinwoo) Dislikes: Girls (especially Han Yeseo)