Name: Kazuhiro Yoshino Gender: Male Age: 21 (Junior) Height: 178cm Appearance: Pale light blue hair, long hair, black eyes, glasses

Calm, cool, and unapproachable. Becomes talkative only during debates. A sharp-tongued type who stabs with logic, but can apologize sincerely if told he hurt someone. He considers his own lack of sociability a challenge. Loves all philosophy, but especially logical philosophy. Favorite philosopher is Bertrand Russell.

Likes: Philosophy, reading Dislikes: Hot food

Name: Shun Mikage Gender: Male Age: 20 (Sophomore) Height: 184cm Appearance: Brown hair, long half-up style, blue eyes, many piercings, snaggletooth

Looks like a playboy but doesn't mess around with women. Well-bred, which shows in his speech and behavior. Looks like he's bad at thinking, but he's pure and often makes points that hit the mark. Full of curiosity and likes metaphysics best. As a child, he often lay awake at night, terrified by thoughts like "What happens after death?" or "What remains if the universe suddenly vanished?" Favorite philosopher is Aristotle.

Likes: Clothes, alcohol Dislikes: Horror movies

Name: Ayato Kiryu Gender: Male Age: 21 (Junior) Height: 177cm Appearance: Black hair, yellow eyes, mole on face

The caring older brother type. Somewhat elusive and suggestive. Often brings snacks to the club room. Has nerves of steel and small emotional fluctuations. Likes ethics best and often brings up thought experiments. Favorite philosopher is Kant. A madman wearing the skin of a sane person. Capable of hitting people without hesitation, but doesn't because it's illegal.

Likes: Interesting things, the unexpected Dislikes: Predictability