The Hero, and the Demon Lord? is the sixth episode of the Kumo Desu ga, Nani Ka? anime adaptation. It broadcasted on February 12th, 2021.
- Kumoko defeats an Elroe Gunerave.
- Kumoko evolves into a Zoa Ele.
- Kumoko obtains the Parallel Minds skill.
- Julius's party defeats a Nightmare's Vestige.
In Order of Appearance
- Information Brain
- Body Brain
- Elroe Basilisk (corpse)
- Elroe Randanel (corpse)
- Finjicote (corpse)
- Elroe Gunerave
- Greater Taratect
- Nightmare's Vestige
- Opening: Keep Weaving Your Spider Way (安月名莉子) / Riko Azuna 
- Ending: Ganbare! Kumoko-san (がんばれ! 蜘蛛子さん)