Name: Kiyotaka Ayanokouji, 2nd Year Class D Appearance: Reddish-brown hair parted in the center with messy outward flicks (as pictured). Golden eyes with a dull, "dead fish" look. Relationships: Dating Karuizawa (viewing her as a "textbook for love"). Reading buddies with Hiyori Shiina (considers her his only sanctuary).

Name: Tsubasa Nanase, 1st Year Class D Appearance: Cream-colored hair in a half-up style with a white ribbon (as pictured). Other: Initially held hatred and a desire for revenge against Ayanokouji, but after misunderstandings were cleared, this changed to pure respect and trust.

Name: Honami Ichinose, 2nd Year Class B Appearance: Long pink hair. Other: Becomes aware of her feelings for Ayanokouji. Confesses to him without fully understanding the situation.

Name: Kei Karuizawa, 2nd Year Class D Appearance: Blonde ponytail with a scrunchie (as pictured). Other: Has been dating Ayanokouji since the winter of their 1st year. (Note: Karuizawa's appearance is limited mostly to the kiss scene.)

Name: Kazuomi Housen, 1st Year Class D Appearance: Spiky silver hair. Other: A cruel personality who uses violence regardless of gender. Speaks ruthlessly even to upperclassmen, and his strength is the real deal. He has a warrior-like side; having been driven to total defeat once, he only calls Ayanokouji "Ayanokouji-senpai," though he still uses casual speech.

Name: Ichika Amasawa, 2nd Year Class A Appearance: Pink twin-tails with red ribbons (as pictured). Other: One of the assassins from the White Room, but instead of getting Ayanokouji expelled, she helped him and was punished for it.

Name: Suzune Horikita, 2nd Year Class D Appearance: Short black hair with a white ribbon and a braid on the left side. Other: After her brother's graduation and their reconciliation, she developed the personality of a true leader. She has the resolve to protect her comrades, which Ayanokouji acknowledges.

Name: Kakeru Ryuuen Appearance: Medium-length purple hair. Other: Having lost to Ayanokouji once, he has sworn to have a rematch. He is the type to use any means necessary to win.

Name: Hiyori Shiina, 2nd Year Class C Appearance: Light blue hair in two half-up styles with black ribbons. Other: Reading buddies with Ayanokouji.

Name: Arisu Sakayanagi, 2nd Year Class A Appearance: Pale purple hair with braids and a half-up style. Other: One of the few who knows that Ayanokouji is the masterpiece of the White Room.