Rimuru and friends visit Celestial Emperor Hermesia's resort island after the Jura-Tempest Federations opening ceremony. During their vacation, they encounter a mysterious woman, leading to a new incident by the azure sea.
Directed byYasuhito Kikuchi, Austin Sisk
Written byToshizô Nemoto, Yasuhito Kikuchi, Yasuki Kawakami
CountryJapan
Runtime105 min
On screen
Tia Lynn Ballard
Marianne Bray
Allegra Clark