Special Extra

Vamos is a special chapter that was published to commemorate the blue-ray release of the Grand Blue Live Action movie while the author of the series Inoue Kenji had a backache because of overworking and had a break.

Summary
The chapter copies the scene from the movie, where the main characters are dancing and singing spanish song. After that there's shown characters from another manga of the manga artist Yoshioka Kimitake named TenPuru (Temple), as if they were watching that live action movie.