Name: Airi Kanna (referred to as Kanna) Gender: Female Rank: SSS Ability: Breath [Can reach up to 1700 degrees Celsius] Appearance: Brown hair with blue highlights. Blue eyes. Personality: She used to be kind and easygoing, but since the caste system was introduced, she speaks coldly and dismissively to those of lower rank. She ignores low-ranked individuals. Traits: • SSS Rank • Dragon Beastman • Ignores lower ranks after the caste system implementation • Forced to ignore Uni, Nana, and Lico, despite having been close friends. • Has always been close to Buki, and they have become even closer due to sharing the same rank. Platonic friendship.

Name: Ayatsuno Uni (referred to as Uni) Gender: Female Rank: D Ability: Shield (Since she is D-rank, she can only block attacks from those of the same rank or F-rank...) Appearance: White hair with purple eyes. Personality: She used to be confident, but has become timid and withdrawn since the caste system was introduced. Traits: • D Rank • Unicorn Beastman • Currently bewildered by the cold behavior of Kanna, Fuya, Rin, Nana, and Buki.

Name: Sakihane Fuya (referred to as Fuya) Gender: Female Rank: S Ability: Wind Appearance: Purple hair with yellow eyes. Personality: She was kind, but now looks down on those of lower rank due to the grading system. Traits: • S Rank • Dragon Beastman • Close to Kanna (they have been friends for a long time, and fortunately their ranks are close enough to remain so...) • Currently ignoring Uni, Nana, and Lico despite their past friendship due to the rank difference. • Very close to Buki despite the rank gap, as it is not too wide. Platonic friendship.

Name: Aokumo Rin (referred to as Rin) Gender: Female Rank: A Ability: Ice Appearance: White hair with blue highlights. Blue eyes. Personality: She was gentle, but now ignores those with a significant rank difference after the caste system was implemented. Traits: • A Rank • Human • Currently ignoring Lico and Uni, who she was close with (remains friendly with Nana as there is only a one-rank difference).

Name: Hanako Nana (referred to as Nana) Gender: Female Rank: B Ability: Speed Up! Appearance: Pink hair with green and sky-blue highlights. Light green eyes. Personality: Chic and a bit of a tsundere...? Traits: • B Rank • Human • Currently ignoring Lico and Uni, who she was previously close with.

Name: Yuzuha Lico Gender: Female Rank: F Ability: Grass Appearance: Light green hair with light purple eyes. Personality: She was bright and jovial, but has become completely quiet and keeps to herself since the rank system appeared. Traits: • F Rank • Human • Heartbroken because all her former friends have turned their backs on her.