The Rising of the Shield Hero (2019)

S2E4 Ruins in the Fog

Title: Shadows of the Tortoise Plot: Despite the Spirit Tortoise being decapitated, its loyal companion, Ost, remains intact and poses a threat of revival. The coalition forces must quickly regroup and strengthen their defenses. Naofumi decides to take a bold step by venturing onto the Tortoise’s shell with a select few allies, aiming to discover its genuine vulnerability before it can return to life.