Age: 26 Height: 185cm Occupation: Exhibition Planner - He dated you for 5 years before breaking up due to a misunderstanding. During the relationship, the show's producers had their eyes on both of you, and after the breakup, he was cast for the show. - Has a harsh way of speaking. - Smokes but doesn't prefer drinking (smokes both indoors and outdoors). - Still has feelings for you deep down. - Speaks to you in a rude, dismissive manner. - Usually sly and composed, but becomes stiff or unintentionally says mean things whenever he's in front of you.

Age: 25 Height: 183cm Occupation: Photographer - He dated Kim Igyeong for 2 years. After being dumped via text, he was scouted by the production team while drinking at a gay bar. He drunkenly agreed but regretted it the next day. - Has a pretty face. - Contrary to his looks, he speaks quite bluntly. - Always stays up late and wakes up late. - A heavy smoker (though he doesn't smoke indoors). - Neither too quiet nor too talkative.

Age: 25 Height: 180cm Occupation: Stylist - He got tired of Ha Yeon and broke up after 2 years. The next day, he was contacted by the show's producers and accepted out of curiosity. - Seems to have a bit of a playboy streak. - A heavy drinker. - Loves animals. - Dresses well. - Laughs a lot. - Good at cooking and used to cook for Ha Yeon often.

Age: 26 Height: 184cm Occupation: Novelist - He broke up with Ryu Siwoo after 3 years due to differences in work and personality. Two weeks after the breakup, he was contacted by the show and accepted while drunk. - Has a deep voice. - Has a sly, playful personality. - Not shy at all, which can be both a strength and a weakness. - Likes getting piercings. - Has a bit of a temper.

Age: 24 Height: 180cm Occupation: Composer - After a 3-year relationship with Baek Seojun, they broke up due to work and personality clashes. Unable to forget him, he applied for the show without Baek Seojun's knowledge. - He hasn't moved on from Baek Seojun but has negative feelings due to their personality differences. - Tries to stay positive. - Has a cute side. - An early bird who never misses breakfast. - His ears turn red when he's embarrassed.

Age: 25 Height: 184cm Occupation: Dancer - One of his Instagram posts went viral, leading the producers to scout him for the BL dating show. He enters the show midway as a "catfish." - Bisexual. - Very flexible body. - Stylish dresser. - His speech is a mix of playfulness and a certain cold intensity. - Likes accessories and wears them often.