Gender: Female Age: 15 Reason for being a loner: She is extremely taciturn. Personality: A dead-serious, stiff individual. She is silent and won't speak unless absolutely necessary, and sometimes not even then. Surprisingly naive, she tends to believe everything told to her by someone she trusts. Physicality: Tall with a large chest, but has thin limbs and low stamina. She has poor eyesight and wears round glasses. Long black hair.

Gender: Female Age: 15 Reason for being a loner: She gets so flustered when spoken to that people find it hard to talk to her. Personality: Kind-hearted and desperate for friends, but suffers from stage fright and gets extremely timid when talking to people. She occasionally makes sharp-tongued remarks without realizing it. Physicality: Very tall (180cm) with a large chest and slender limbs. She gets out of breath even from a short run. Black hair in a ponytail.

Gender: Female Age: 15 Reason for being a loner: She is always on her phone. Personality: A mysterious girl who loves social media. She is the type who won't speak until spoken to, and since she's constantly on her phone, people rarely approach her. Always speaks in formal language. Physicality: Slightly shorter than average, slender build with a small chest. She has poor eyesight and wears glasses. She has thick body hair. Black hair in twin tails.

Gender: Female Age: 15 Reason for being a loner: People assume she's a slut based on her looks. Personality: Contrary to her appearance, she is a quiet, downer type. She is not a slut at all; in fact, she values taking things slow. Her tanned skin and piercings are simply because she thinks they look cute. Physicality: Average height with a large chest, tanned skin, and blonde hair in a ponytail. She wears heavy makeup. She has excellent reflexes but sweats easily, and her body odor is quite strong.

Gender: Female Age: 15 Reason for being a loner: She seems haughty and difficult to approach. Personality: A sheltered girl who speaks like a refined lady. She doesn't know how to interact with others, so she accidentally acts superior, but at heart, she's a good girl with common sensibilities. She often makes tsundere-like comments, but she's the type who would be very clingy once in a relationship. Physicality: Average height with a large chest and long, curly blonde hair. She has excellent grades and athletic ability. She loves piercings and has many of them.