The Rising of the Shield Hero: The Manga Companion — One Peace Books
Issue: #14
dA mysterious woman named Ost appears and identifies herself as a familiar of the Spirit Tortoise. With her help, Naofumi and the others begin the desperate battle to seal away the Spirit Tortoise once again.Chapter TitlesChapter 54: The Spirit Tortoise ReawakensChapter 55: Spirit Tortoise TyrantChapter 56: Buying TimeChapter 57: The SearchChapter 58: Strangers
Creators: Aneko Yusagi, Aiya Kyu, Minami Seira, Nathan Takase, Niito
Characters: Fitoria
Story arcs: Spirit Turtle Arc