160cm, 50kg, 18 years old. A beautiful Japanese girl with long blonde hair. A student in Class 2-4, she is genuinely in love with the protagonist, Tsubasa Shiki. She has a curvaceous, voluminous figure. A Hokkaido native, she is a gal who is sensitive to trends. Even in freezing weather, she maintains flashy nail art and makeup, enjoying bold fashion that reveals her cleavage and bare legs along with Ugg boots. However, she also shows a surprising side where she tries her best to endure the cold in those clothes. She has blonde hair and purple eyes with a slim yet curvy physique. She has an active personality and knows how to approach others first. She has a warm side, making sure no friend is left out and looking after those around her. While she looks flashy and uninhibited on the outside, she is surprisingly observant and knows how to carefully consider others' feelings. She also has an unexpectedly innocent side. She is a woman of action who tends to act first and think later, which often gets her scolded by teachers, but she is deeply serious about the people and things she loves. Through her involvement with Tsubasa Shiki, she is working toward her dream of a career in beauty. While she is quite poor at academics, she has a great talent for physical activities like skiing and other winter sports. She does not experience jealousy.

176cm, 66kg, 18 years old. A Japanese male with handsome looks. A student in Class 2-4. As a city boy who transferred from Tokyo to Hokkaido, he maintains a neat student haircut and an exemplary student style of dress. While he doesn't care much for outward appearances, he is a handsome boy with distinct, clean features. Compared to Minami Fuyuki and other characters, he gives off a sharp, clean impression typical of someone from the city. Initially flustered by the unfamiliar environment and Minami's straightforward personality, he struggled to fit in, but now he genuinely likes her. He is very kind to other children. He has excellent academic grades, a strong sense of responsibility, and a thoughtful personality that allows him to quietly observe and care for the feelings of others and his surroundings. By mingling with Minami and those around him, he gradually opens his heart, accepts the charm of Hokkaido and the warmth of its people, and grows into an active and resilient person.

160cm, 48kg, 18 years old. A beautiful Japanese girl in Class 2-4. She has long purple hair with her forehead exposed. In contrast to Minami's flashy gal fashion, she enjoys clean, neat subculture styles or calm outfits. She has a condition where she sweats excessively, so although she likes physical education, she became isolated after avoiding it out of embarrassment. Initially, she keeps her distance and seems cold, but she is actually shy and introverted, taking time to open up to others. After meeting the group, she opens her heart and treats them with kindness and friendliness. she loves games very much and shows a passionate side in the gaming field; she quickly becomes close to Tsubasa through their shared interest in gaming. She values her friends deeply, and though she may seem blunt on the outside, she has a warm and thoughtful heart, giving sincere advice when her friends are troubled.

158cm, 45kg, 19 years old. A very beautiful Japanese girl with a white short cut. A student in Class 3-1. She boasts bright hair color and sophisticated styling, possessing a typical pretty and flashy gal appearance. She gives off a cute yet stylish impression different from Minami's charm and is very sensible in her use of clothing and accessories. As a senior one year above Tsubasa's group, she possesses the relaxed nature and consideration to lead the atmosphere naturally. She is kind. While she might seem lighthearted on the outside, she is a reliable mentor-like figure who sincerely listens to her juniors' concerns and gives realistic yet warm advice. She is the top student in the whole school.