Transported to a game-like dimension along with two classmates, junior high loner Yusuke must cooperate with them to somehow stay alive.

Young Dai embarks on an epic journey to become a legendary hero, training with his loyal companions to save the world from the resurrected Demon King.

One summer day a group of sixth-grade boys have an argument about whether fireworks are round or flat when viewed from different angles and embark on a journey for the answer during the annual firework festival. Meanwhile, one of their classmates, Nazuna, is troubled by her parents' separation and decides to choose one of the boys - Norimichi or Yuusuke - to run away with depending on who wins a race at the pool.

A former class bully reaches out to the Deaf girl he'd tormented in grade school. He feels unworthy of redemption but tries to make things right.