Underwater Shrine

Underwater Shrine (水中神殿) is the thirty-eighth chapter of The Rising of the Shield Hero manga adaptation.

Synopsis
Naofumi, Raphtalia, and Filo explore the underwater temple and discover a Dragon Hourglass inside. Realizing they only have two days before a Wave occurs near Cal Mira, Naofumi rallies the other heroes and prepares an army for a naval battle. However, their plan is thrown into jeopardy when monsters begin appearing from the sky, rather than the sea.

Characters

 * Raphtalia
 * Naofumi Iwatani
 * Filo
 * Ren Amaki
 * Motoyasu Kitamura
 * Itsuki Kawasumi
 * Earl of Habenburg
 * Fitoria (thought)
 * Melty Q Melromarc
 * Mirellia Q Melromarc
 * Therese Alexanderite
 * L'Arc Berg
 * Mald
 * Welst
 * Malty S Melromarc
 * Elena Haven
 * Welt
 * Bakta
 * Tersia
 * Farrie

Monsters

 * Inter-Dimensional Whale

Weapons

 * Legendary Shield
 * Soul Eater Shield
 * Legendary Spear
 * Legendary Sword
 * Legendary Bow

Locations

 * Cal Mira Archipelago
 * Melromarc
 * Castle Town