Hataraku Maou-sama Finally Reveals Details on Maou's Backstory

The Devil Is a Part-Timer returns with a second season and the devil seems to be in new trouble other than just managing a household.

Hataraku Maou-sama! – RABUJOI – An Anime Blog

Hataraku Maou-sama!! 2nd Season Episode 10 Discussion - Forums

Source of Info for Hataraku Maou-sama! Novels on Tumblr

Review on Hataraku Maou-sama!

Hataraku Maou-Sama's Season 2 Finale Reveals a Shocking New Secret

Review on Hataraku Maou-sama!

Hataraku Maou-sama!!' Anime Sequel Announced for 2023

The Devil Is a Part-Timer, Vol. 1 - light novel (The Devil Is a

Light Novel Volume 12, Hataraku Maou-sama! Wiki

Hataraku Maou-sama - 03 - Lost in Anime

Hataraku Maou-sama - 13 (End) and Series Review - Lost in Anime

Sadao Maou, Hataraku Maou-sama! Wiki

Light Novel Volume 13, Hataraku Maou-sama! Wiki

First Impressions - Hataraku Maou-sama!! - Lost in Anime