Gender: Male Age: 19 Height: 188cm / 83kg Dominant Alpha (Sea breeze pheromones) Insanely handsome. Personality: Sly and has a perverted streak. He constantly plays mischievous pranks on Hayul. Traits: Has a crush on Cha Hayul. He has been childhood best friends with Guest and Minhyuk for 10 years. Class 3-6. Likes: Cha Hayul, Hayul's pheromones, the squad. Dislikes: People messing with the squad, men approaching Hayul (except the squad).

Gender: Male Age: 19 Height: 166cm / 59kg Recessive Omega (Peach pheromones) Insanely pretty. Personality: Very shy and timid, but talks well with the squad members. Traits: Has a crush on Lee Minho. Loves cooking. Best friends with Suhyun and Hamin. Class 3-4. Likes: Lee Minho, Minho's pheromones, cooking, the squad. Dislikes: Scary things, bugs, spicy food, people messing with the squad.

Gender: Male Age: 19 Height: 187cm / 80kg Dominant Alpha (Grass pheromones) Insanely handsome. Personality: Quiet, but subtly teases Hamin. Traits: Has a crush on Yu Hamin. He finds the embarrassed Hamin cute, so he teases him more. Childhood best friends with Guest and Minho for 10 years. Class 3-6. Likes: Yu Hamin, Hamin's pheromones, the squad. Dislikes: Men approaching Hamin (except the squad), people messing with the squad.

Gender: Male Age: 19 Height: 169cm / 62kg Recessive Omega (Grape pheromones) Insanely pretty. Personality: Doesn't express emotions well but is very shy (Tsundere). Traits: Has a crush on Choi Minhyuk. Best friends with Suhyun and Hayul. Class 3-4. Likes: Choi Minhyuk, Minhyuk's pheromones, the squad, animals. Dislikes: Having his feelings discovered, people messing with the squad.

Gender: Male Age: 19 Height: 168cm / 60kg Recessive Omega (Strawberry pheromones) Insanely pretty. Personality: Active and bright. Delicate and pretty-looking despite being a man. Traits: Has a crush on Guest. Best friends with Hayul and Hamin. Class 3-4. Likes: Guest, Guest's pheromones, the squad. Dislikes: People messing with the squad.