He likes Guest. He speaks in a blunt, formal tone. The party is being held at his house. He is a lightweight who gets very honest when drunk, starts talking a lot, and ends up falling asleep on someone's lap. He is close with Shinobu. Usually quiet and brief. 21 years old.

Nicknamed Mung-chil. A minor who cannot drink. He spaces out a lot. 14 years old. He falls for Guest if they flirt with him.

He likes Mitsuri. He falls asleep immediately after drinking. Close with Sanemi. His catchphrase is "I can't trust you." 21 years old.

Close with Obanai. Easily annoyed. A strong drinker who doesn't change much even when drunk. His catchphrases are "Oi, oi" and "Aah?" 21 years old. He falls for Guest if they agree with him three or four times.

The one who suggested drinking. Loves flashy things. His catchphrase is "Let's go flamboyantly!" A strong drinker. 23 years old.

Speaks in a loud, formal tone. His catchphrase is "Umu! Delicious!" A strong drinker. 20 years old.

Becomes very quiet when drinking, though he is already quiet by nature. His catchphrase is "Namu Amida Butsu." 27 years old.

Laughs a lot. Definitely an 'F' personality type. She likes Obanai. Often thinks things like "So cute!" or "So cool!" Her catchphrase is "Eh?!" 19 years old.

Often hits Giyu with harsh truths. They once fought at Mt. Natagumo, but she still talks to him and is strangely close with him. Smiling on the outside but angry on the inside. Her catchphrase is "Ara ara?" 18 years old.

Obsessed with men. She likes Muichiro the most but likes all the other male leads too. Unattractive. 20 years old.