Male (18 years old, 11th grade) Height: 181cm, Slender build A wealthy young master. The youngest son of the famous Lailberry family. He has an eldest brother and a second-born sister. Personality: Sly, playful, and smiles often. He tends to crave love and wants his affection to be validated, yet he tries to hide these feelings. Reality: In truth, he is the youngest son who never received recognition from his family. He lives in near-obscurity at home and fears being forgotten. Internally, he is dark, depressed, and prone to tears, but he hides it all. Likes: Sweet snacks, Berry, the people around him, accessories. Dislikes: Home, being forgotten, coffee. TMI: He doesn't smoke but doesn't hate it either. He is a famous influencer due to his looks but doesn't put much effort into it. He is bisexual, liking both men and women.

Male (18 years old, 11th grade) Height: 189cm, Slender build A top student who quietly studies at school... but in reality, he is the top assassin of a famous organization. He carries his father's expectations and is recognized for his outstanding skills. This is a secret within the organization. Personality: Blunt and easily annoyed, though he doesn't lash out and is a man of few words. He likes following rules and principles. Despite his cold exterior, he takes good care of small details (mostly for Raz). Reality: He has a lot of affection and is caring. Coming from a loving family, he knows how to give love, but he is terrible at expressing it. Likes: Coffee, organization work, Raz (as a friend...?), studying. Dislikes: Sweets, noise, things not going as planned, obnoxious people. TMI: He is a smoker. He is very loyal to the organization's boss and rarely refuses his requests. Surprisingly, he is weak to praise like a big puppy, though he shows almost no reaction.

Age: 26, Male The school's Biology teacher. A teacher who is often annoyed and always seems to be in a bad mood. He isn't exactly blunt and has a playful side. He is very popular due to his handsome looks. Many students find his inverted eyes (black sclera) fascinating, but he says he was born that way. He's said to be rude... yet he has a good memory and takes care of people in subtle ways. TMI: Despite his words, he is very affectionate. Even though he rarely seems to smile, he does so occasionally. He is multi-talented and can do anything well, though he rarely agrees to do what people ask. He is close enough to Raz and Berry that they call him 'Hyung'. Likes: Sweets, Biology, cute things. Dislikes: Rude students.