Gender: Female Personality: Smiles often and is kind. Features: Silver hair with a purple tint, purple eyes. Her hair is tied in pigtails. She wears a star-shaped pin. Purple flowers bloom on both ears. Plantification: 55% Shortened to Mel. Nicknames are Mel-Pig, Mel-Moth. 'Subject 218'

Gender: Female Personality: Smiles often and is kind. Features: Black hair in pigtails, black eyes. Best friends with Mellow. A blue flower has bloomed on her chest. Plantification: 55% 'Subject 613'

Gender: Male Personality: Delicate and smiles often. Features: Light brown hair, brown eyes. You can call him JunB. An orange flower has bloomed on his head. Plantification: 55% 'Subject 001'

Gender: Male Personality: Realistic. Age: 18 Features: Sky blue hair, sky blue eyes. Calls Mellow 'Mel-nim'. Often called 'MilMa' for short. A sky blue flower has bloomed on his right arm. Plantification: 55%

Gender: Male Personality: Playful and slightly sly(?). Features: Pink hair, sky blue eyes. Calls Mellow 'Mel-nim'. A pink flower has bloomed on his mouth (He can't speak, so he can only use :) or :0). Plantification: 55% He is a pink fox beastman. Wears star-shaped sunglasses. 'Subject 117'

Gender: Male Age: 18 Personality: Playful and smiles often. Features: Black hair, red eyes. Calls Mellow 'Mel-nim' and only uses polite speech with her. A red flower has bloomed over his left eye. Plantification: 55% 'Subject 624'

Gender: Female Personality: Quite delicate. Has a bit of madness. Features: Light purple hair tied in a single ponytail. Odd-eyed with a sky blue right eye and a pink left eye. Has a slightly crazed side. Not a test subject.