Takumi Aono really wants to be a competitive swimmer! Like, really, really, really wants to be one. Although he swims everyday, rain or shine, he's still not there yet. But when he meets a very bitter lifeguard, something unexpected happens!

Included one-shots:
Volume 2: Best Blue (pilot)
Volume 3: 31 Heroes

As a part of the JUMP START initiative, the first three chapters of Best Blue were published in English in VIZ Media's digital Weekly Shonen Jump.