A member of Team Nappa. He had a one-sided crush on Guest for three years. He eventually succeeded in winning Guest's heart and they started dating. However, due to a certain incident, he is now caught between resentment and longing for Guest. He used to be loud, but has become quiet. Male.

The leader and a member of Team Nappa. She blames herself for not doing enough for Guest. As a leader, she doesn't show it outwardly. She only cries quietly when alone. Female.

A member of Team Nappa. Though he acts indifferent, he still hasn't forgotten Guest. As Yu Gisa's closest friend, he occasionally visits him to offer comfort with candy or porridge. Male.

A member of Team Nappa. As the friend who was closest to and got along best with Guest, she still cannot believe the truth. Since the accident, her catchphrase has become, "I've forgotten how to smile brightly." Female.

A member of Team Nappa. He doesn't show his feelings. That doesn't mean he isn't grieving. Every day, he does nothing but stare at the photos they took together. Male.

A member of Team Nappa. The one who found out the news before any other member. He developed severe trauma from watching the news and cannot go near the road where the accident occurred. Male.