As the season changes to winter, the cold weather does nothing to chill pushy Takada and shy Nishimura’s deepening bond! Nishimura also finds herself building friendships with the rest of her classmates, too, even hosting friends at her home for the very first time—until she gets sick!

What will she do when Christmas rolls around and Takada, wondering how his feelings for Nishimura differ from those of the rest of their friends, asks her if they should kiss?