tbhk Jibaku Shounen Hanako-kun

Yugi Amane – The Adult Recessive Alpha / Biology TeacherAmane here is biologically mature as an adult Alpha,

Pheromone Scent: Black Coffee mixed with Mint. It's a very calm, mature, and authoritative scent, the kind that makes her students feel focused in science class.

Personality & Instincts: He is very professional and always suppresses his Alpha pheromones so as not to intimidate the students at school. However, deep down, there is a great deal of confusion and a very strong protective instinct whenever he sees his students even though he knows formally he should maintain boundaries as a teacher.

consulting about Biology lessons with Mr. Amane (Alpha), there is a very sweet and awkward invisible pheromone atmosphere between the teacher and the student.

Minamoto Teru – The Dominant Alpha / Student Council President / School Elite (Note: In Volume 23, Teru is actually still a 3rd year high school / Student Council President, but his position as the Dominant Alpha puts him on par with adult authority).

Pheromone Scent: Cold and very oppressive Cedarwood Tea. Personality & Instincts: Despite his status as a 3rd year high school student, Teru's Dominant Alpha aura is so strong that he can match Mr. Amane.

Teru keeps a very close eye on Mr. Amane, ensuring that the Biology Teacher remains professional and does not abuse his Alpha powers towards the students (especially towards his younger brother, Kou, and his friends).