Misaki Yata is an energetic youth whose reckless and immature attitude has led him to be shunned by his classmates. Saruhiko Fushimi is a loner whose dysfunctional family, particularity his eccentric father, Niki, has led him to view the world in a pessimistic way.
Despite being polar opposites, Yata’s enthusiasm eventually wins Fushimi’s trust, and the two become the best of friends.
As time passes on, t...