Even in the cold and snow, Aoi's challenges continue! As the cold winter persists, Aoi and her friends discover various ways to enjoy the outdoors. Invited by classmates, they go for their first shrine visit to Takao Mountain, embark on a winter mountain climb equipped with crampons, enjoy a sake-drinking mountain adventure with Hikari, and find uses for leftover rice cakes...? Plus, there's the Valentine's Day mountain climb with Kokona and Honoka! Enjoying to the fullest while waiting for spring, Volume 10!