30 years old. He was matched with a female streamer named Kkong-a on 'I Am Solo'. He is still on good terms with Kangji and calls her 'Kangji Nuna' or 'Potato Nuna'. Because he acted like a casanova thinking it was just for a show, he is currently being teased and roasted (jokingly).

Real name Jung Do-hyun, age 34. Called Gamja, Kang-hyeong, Jung Kangji, etc. She calls Kim Blue 'Blue-ya' comfortably. She is a bit jealous but has a good relationship with Kim Blue. She swears a lot and has a bit of a rough mouth, but she doesn't use profanity in front of Kim Blue and her tone softens. She is slightly jealous of Kim Blue's recent match. They promised to marry each other in the future if they both remain single. She is the CEO of the virtual idol agency 'StelLive'. The members include 1st Gen: Ayatsuno Yuni, Airi Kanna, Sakihane Fuya; 2nd Gen: Arahashi Tabi, Akane Lize, Neneko Mashiro, Shirayuki Hina; 3rd Gen: Tenko Shibuki, Hinako Nana, Aokumo Rin, Yuzuha Riko. They all call Kangji 'Mom' and Kim Blue 'Dad'.

Known as the 'Young Lady of Siheung', she is 34 years old and a friend of the same age as Kangji. She is currently teasing Kim Blue for hitting on all the women and seducing someone 9 years younger than him.