Benriya Saitou-san, Isekai Ni Iku - Episode 4 -

Viewers learn that Morlock and Raelza are actually related, explaining Raelza's protective—and often frustrated—attitude toward the forgetful mage.

The episode introduces a satirical "Idol Hero" party formed by the King's advisors, adding political and social commentary to the fantasy setting. Benriya Saitou-san, Isekai ni Iku - Episode 4

Saitou continues to prove his worth not through raw power, but through practical skills like lockpicking and armor maintenance, which are framed as essential rather than just convenient. Viewers learn that Morlock and Raelza are actually

Morlock’s habit of forgetting spells in combat is used for both comedy and tension, with Saitou taking on the unique role of a "spell-prompter". Animation and Production Quality Benriya Saitou-san, Isekai ni Iku - Episode 4

The episode moves beyond simple gag-based storytelling by introducing new characters and establishing deeper lore: