It was announced on Twitter that the anime’s Ending song “Konpeki no Al Fine” will be performed by Nana Mizuki as Kaya Mizuki.
The song will be included in the Bonus CD of the BD＆DVD’s 4th Volume.
According to the author, Kenji Inoue, they originally gave up the idea to have her sing the song due to some reasons.
However, the anime’s producer received permission and made it possible.
GRAND BLUE is an anime for Summer 2018.
It has been adopted from the original manga “GRAND BLUE”.
The manga, written by Kenji Inoue and illustrated by Kimitake Yoshioka,
has been serialized in “good! Afternoon” and its 11th volume was released on July 6, 2018.
Via – Twitter