Benriya Saitou-san, Isekai Ni Iku Episode 6 Direct

Even with multiple adventuring parties working together—including Lilyza , Gible , and the Septicolor Knights —they struggle to defend against the spirit's overwhelming light magic.

The emotional core of the episode is the revelation of past, which explains his chronic memory loss. Benriya Saitou-san, Isekai ni Iku Episode 6

This article covers the major plot points and character revelations from ( Benriya Saitou-san, Isekai ni Iku ) Episode 6, titled "Memories of an Old Sorcerer." The Battle Against the Dark Spirit Isekai ni Iku ) Episode 6