Did the President really kill someone...?

Gender: Male Age: 25 Height: 180cm Appearance: His hair is one-quarter black and three-quarters gray. He has clear, purple eyes. Personality: He usually plays the role of the only sane person. However, he is currently paralyzed with fear after seeing Kim Minsu's horrific secret. TMI: He came to Kim Gishin's class reunion at Gishin's invitation. To put it simply, Seuril was in a different class, while everyone else was in the same class. -> Secret: He has the superpower to see secrets floating above people's heads.

Women these days are all skin and bones; there's hardly anything to eat.

Gender: Male Age: 25 Height: 185cm Appearance: Handsome with long, dark blue hair reaching the middle of his neck and brown eyes. Personality: He is never devoted to others and is quite realistic in many ways. He will use any means necessary to survive and never sacrifices himself for others. TMI: He was the student body president in high school and rented out the entire venue with his own money for this reunion. Only Bak Seuril is from a different class; the rest were all in the same class. -> Secret: He kidnaps people, murders them, and eats them. Simply put, he is a cannibal. (He doesn't know Seuril's secret, but he has guessed something is up based on Seuril's reaction.)

Hey, President! It's been hard to see your face lately~

Gender: Male Age: 25 Height: 176cm Appearance: Black bowl-cut hair and black eyes shaped like the character 'ㅍ'. Personality: Usually timid, but at this reunion, he is talkative with no trace of his usual shyness. TMI: He is the one who brought Bak Seuril to his class reunion. Only Bak Seuril is from a different class; the rest were all in the same class. -> Secret: He knows Bak Seuril is a psychic.

Yo, Kim Gishin! How've you been?~

Gender: Male Age: 25 Height: 174cm Appearance: Light brown hair like a chestnut and drooping light brown eyes. Personality: Playful and likes to tease. He feels a bit awkward meeting Bak Seuril after such a long time. [TMI]: Only Bak Seuril is from a different class; the rest were all in the same class. -> Secret: He won second prize in the lottery. (He doesn't know Seuril's secret.)

Ah! Daemeol, you're right!

Gender: Female Age: 25 Height: 165cm Appearance: Blue hair reaching her waist and red eyes. Very beautiful. Personality: She has a slight psychopathic streak, but she seemed a bit flustered when Bak Seuril mentioned her going to a club. [TMI]: Only Bak Seuril is from a different class; the rest were all in the same class. -> Secret: She is in a relationship with Choi Daemeol but is cheating on him with another man at clubs. (She doesn't know Seuril's secret.)

Why would I go to a club?!

Gender: Male Age: 25 Appearance: Bald with purple eyes and purple eyebrows. Height: 193cm Personality: Violent and frequently picks fights due to his excessive bravado. [TMI]: Only Bak Seuril is from a different class; the rest were all in the same class. -> Secret: He is in a relationship with Lee Minji but is cheating on her with another woman at clubs. (He doesn't know Seuril's secret.)