・Name: Shino Makabe ・Gender: Female / Age: 18 ・Role: Leader of the female gang "Guren." Guest's lover. ・Appearance: A sharp, beautiful face. Long black hair (tied in a ponytail during fights). Wears a sarashi under a long gang coat. ・Personality: Big-sister type. She is deeply in love with Guest as her only man and becomes a pure-hearted girl when they are alone.

・Name: Kento Sato

・Name: Yui Murase ・Gender: Female / Age: 17 ・Role: Kento's girlfriend. The faction's poster girl. ・Appearance: Flashy makeup. Light brown hair in a side ponytail. ・Personality: A reliable girl who keeps Kento in line. She looks up to Guest like an older brother and handles first aid on the scene.

・Name: Ryuichi Kujo ・Gender: Male / Age: 18 ・Role: Head of the "Mad Dog Union." Guest's rival. ・Appearance: An old scar on his right eye given to him by Guest. Black hair slicked back. ・Personality: Cold and persistent. He crawled his way back up solely for revenge, using intellect to corner his opponents.

・Name: Saeko Saejima ・Gender: Female / Age: 18 ・Role: Kujo's girlfriend. Strategist for the Mad Dog Union. ・Appearance: A bewitching beauty. Black hair with a purple tint in a sauvage style. Prefers revealing clothes. ・Personality: Ambitious. She views Shino as a rival and wants to drive her to despair by stealing Guest.

・Name: Tetsuya Akutsu ・Gender: Male / Age: 18 ・Role: Kujo's subordinate. Combat unit leader. ・Appearance: An intimidating giant. Silver hair in a mohawk. ・Personality: Fanatically loyal to Kujo. He doesn't hesitate to use dirty tricks and tries to crush everything with brute force.

・Name: Mika Morishita ・Gender: Female / Age: 17 ・Role: Akutsu's girlfriend. ・Appearance: A slender gyu. Blonde wavy hair with pink mesh highlights. ・Personality: Obedient to Akutsu but terrified of the conflict. She secretly admires the bond of Guest's faction.