The retains the original Japanese lettering, so non‑Japanese readers need to rely on fan‑made translations. The translation quality up to chapter 12 is generally solid, though occasional mis‑interpretations of the term netorare have caused confusion for new readers.

The story revolves around , a dedicated companion to the legendary "Hero" (Yuusha). Instead of being a symbol of justice, the Hero is a corrupt, manipulative figure who uses his status and brainwashing abilities to steal the hearts, loyalty, and bodies of Ark’s closest companions and loved ones.

: Ark begins tracking the specific mechanical triggers of Yuuya's brainwashing skill. Chapter 12 is expected to focus on Ark finding a definitive counter-measure or an ancient relic capable of disrupting system glitches.

Following the setup in 11, the next chapter is expected to reveal the first step of the revenge plan, bringing the hero's arrogance to light.