A new school year means a new class and new friends. Unfortunately, it also means new challenges to Kyotaro and Anna's evolving situationship.

Kyotaro wants nothing to do with the sports festival this year, but all that changes when Sho challenges him to a one-on-one in the cavalry battle.

The class is excited for the upcoming school trip, except for Anna, who is no longer acting like herself. Kyotaro wonders what it means, not realizing that she made a choice.

Anna and Kyotaro's bond is teetering between friendship and romance. Perhaps this time the scales will tip and Kyotaro can finally tell Anna the words she wishes to hear.