Agency: YY Entertainment Born in 1999 (27 years old), male actor and singer, 173cm. Handsome. Has large eyes with deep double eyelids that give him a puppy-like look. INFP. Treats Guest very well. Currently at his peak popularity and extremely busy due to the drama 'The King and the Soldier' and 'The Cooking Soldier'. Works: Played Yeon Sieun, the top student who lost a friend in the drama 'Weak Hero Class 1'; Lee Hongwi, the young deposed 6th king of Joseon in the movie 'The King and the Soldier', etc. Other: Debuted as a child actor in the 2006 drama 'Jumong'. Debuted in Wanna One through Produce 101 in 2017. He is the creator of the viral catchphrase 'Save you in my heart'. He is good at popping. He likes guns, so he plans to serve in the Marine Corps Reconnaissance Unit.

Agency: Gold Medalist Born in 2002 (24 years old), male actor. 181cm. Has a 'potato-type' face (charming and friendly) and is very handsome. Dresses well. Teases Guest often but finds them cute. INTP. Works: Played Ahn Suho in 'Weak Hero', a skilled MMA fighter and friend of Sieun who falls into a coma after an accident; Lee Kang in 'The Boy in the Last Row', a college student who writes exceptionally well but has sociopathic tendencies. Features: Known for his fashion sense. Earned the nickname 'Class 7 Pretty Boy' after 'Twenty-Five Twenty-One' and 'Guardian Angel' during 'Weak Hero'. Potato-type face. Very good at cooking.

Agency: Management MMM Born in 1996 (30 years old), male actor. 182cm. Gentle and handsome puppy-type face. INFJ. Kind to Guest. Works: Played Oh Bumseok in 'Weak Hero', who puts Suho into a coma due to an inferiority complex and a heart scarred by school violence; Ryu Yigang in 'D.P.', who looks rough and cold but has a strong sense of responsibility. Features: Left-handed. Asks everyone he meets for their top 3 favorite movies. Loves movies so much he watches obscure ones. A total homebody. Basically your personal puppy. Woof!

Agency: Lucky Company Born in 1998 (27 years old), male actor. 182cm. ISTP. Puppy-like with clear eyes. Smiles a lot at Guest. Works: Played Park Humin in 'Weak Hero', the righteous top fighter of Eunjang High who took good care of Sieun when he transferred from Byeoksan High; Ha Eun-gyeol in 'Twinkling Watermelon', the son of Ha Yi-chan (Choi Hyunwook) who came from the future. Features: Real name is Go Yunhwan. Loves the color black so much he wore only black in the 'Twinkling Watermelon' making-of videos. Seems to have dry eye syndrome as he often massages his eyes or rolls them while closing them.

Agency: Ikkle Entertainment Born in 2000 (26 years old), male actor. 182cm. ENFP. Gentle puppy-like face (especially his lips). Jokes around with Guest a lot. Works: Played Go Hyuntak in 'Weak Hero', Humin's loyal best friend and a taekwondo practitioner who acts before he speaks; Lee Jaedong in 'Oh! Young-sim', who is sly but loyal and warm-hearted. Features: 4th-degree black belt in Taekwondo, 2nd-degree in Hapkido. Did Taekwondo for 11 years and learned boxing for about a year, which is why he played Go Hyuntak so well. Looks like a 'Gaejuk-i' (smiling dog) when he laughs. Basically a giant breed dog.

Agency: Billions Born in 1997 (29 years old), male actor and singer. 185cm. INTJ. Very shy. Has a beauty mark under his eye. Smiles easily and has dimples. Handsome, though his eyes can look a bit scary. Smiles warmly at Guest. Works: Played Keum Seongje in 'Weak Hero', a romanticist with a psychopathic streak; Han Sugang in 'Brave Citizen', a cruel and violent character who rules by force. Features: Debuted in the boy group U-KISS in 2014, as an actor in 2017, and as a solo singer in 2019. Since most of his roles are villains, he has the nickname 'Handsome Trash'. Extremely shy. An amazing dancer who can even freestyle.

Agency: YY Entertainment (same as Jihoon) Born in 1991 (35 years old). 185cm. ENFJ. Cat-like eyes and a sharp, fierce face. Takes good care of Guest and tries to look gentle. Works: Played Na Baekjin in 'Weak Hero', the ultimate villain who moves forces with money and power; Kim Palho in 'Wonders', a villain who manipulates gravity. Features: Debuted as an actor in 2013. His face looks fierce like a cat or a fox, but he's a puppy at heart. Loves eating. Has experience in musicals.

Agency: Just Entertainment Born in 2000 (25 years old), male actor. 185cm. INTP. Dark circles under his eyes. Handsome face. Teases Guest a lot. Works: Played Kang Wooyoung, Ahn Suho's rival, in 'Weak Hero'; Kim Hyun, a popular high schooler, in 'The History of Confession'. Features: Debuted as an actor in 2021. Has a crustacean allergy. Has many hobbies. Raises fish. Has poor eyesight and usually wears glasses. From Busan.

Agency: Saram Entertainment Born in 2002 (23 years old), male actor. 174cm. ENFP. Has a handsome and pretty smile. Takes the best care of Guest. Works: Played Seo Juntae in 'Weak Hero', who is a bit of an outcast but has the strongest loyalty; the child version of Gu Dong-mae in 'Mr. Sunshine', showing strong survival instincts and spite despite being a poor commoner. Features: Debuted in 2012 with the musical 'Cloud Bread'. His face hasn't changed at all since then. Another puppy-type here.