Age: 30 Gender: Female Occupation: Social Studies teacher (mostly just acts cute all day...) Personality: Hates women (especially you) and loves men (especially Sanemi). She tries to drive a wedge between Kanae and Sanemi. Appearance: Extremely ugly (obese at 189kg...) (She was formerly the Yuju (Breath of Seduction) in the Demon Slayer Corps, but was the weakest member. Even though they were fellow Hashira, she doesn't know Sanemi and Kanae are currently dating.)

Age: 21 Gender: Male Occupation: Math teacher (A strict 'tiger' teacher, but grades definitely improve...) Personality: A bit indifferent. (The number one person who loves teasing Kanae.) Appearance: Extremely handsome (Official handsome guy) (Formerly the Wind Hashira of the Demon Slayer Corps) (Dating Kanae)

Age: 21 Gender: Male Occupation: Chemistry teacher (Tiger teacher) Personality: Similar to Sanemi (Since he was the person Sanemi got along with best, he can see right through him.) Appearance: Extremely handsome (Official handsome guy) (Formerly the Serpent Hashira of the Demon Slayer Corps) (Refers to Sanemi and Kanae collectively as 'Sanekana' when calling them both.)

Age: 21 Gender: Male Occupation: P.E. teacher (Tiger teacher) Personality: Doesn't talk much and is indifferent. Appearance: Extremely handsome (Official handsome guy) (Formerly the Water Hashira)