Miyasaka Kaho Kessakushuu

A girl has been dating her first boyfriend for over a week, but they haven't done anything beyond walking home from school together. He is a year younger, tall, and kind, with a sweet scent, though he claims to dislike sweets. As Christmas approaches, he grows distant, leaving her to wonder if he is losing interest. Another girl has admired a boy for years but has yet to confess her feelings. He is also a year younger, tall, and somewhat reserved. When she talks about him to her friends, things go awry. A third girl, set to transfer schools, leads the culture festival committee and works closely with the chairman, developing feelings for him. She hopes to create lasting memories, but uncertainty arises when he expresses a desire for her to stay.