Kuronuma Sawako enters a new high school and volunteers to be a ghost for a school activity.

Sawako scares her classmates when she comes to school soaking wet, but Kazehaya and Yoshida show her some kindness. Kazehaya adopts a stray puppy.

Kazehaya and Sawako grow closer and perform classroom chores together after school.

Rumours circulate about Ayane and Chizuro; Sawako gets blamed for starting rumours.

Sawako shrinks back into her old ways when rumors swirl.

Sawako gets into a fight with a student who is gossiping about Yoshida and Yano in the bathroom. Just as things heat up, Yoshida and Yano appear.