The chapter is typically split into multiple parts on official platforms like K MANGA : Diablo | Isekai Maou to Shoukan Shoujo Dorei Majutstu Wikia
Chapter 121 of the manga Isekai Maou to Shoukan Shoujo no Dorei Majutsu (How NOT to Summon a Demon Lord), titled Trying to Head to the Southern Frontier II was officially released in February 2025. The chapter is typically split into multiple parts
, be aware that these are unofficial aggregators and may contain heavy censorship or intrusive ads. For the best quality and to support the creators, use the official Pocket Shonen Magazine for Chapter 121 or details on the upcoming Season 3 The chapter ended with Diablo realizing that his
In Chapter 120, Diablo (the Demon Lord) faced off against a high-level Lich commanding an army of undead. The chapter ended with Diablo realizing that his standard nuke spells (like Zero or Meteor ) were ineffective due to the Lich’s magical barriers. Meanwhile, Rem and Shera were separated from the group, trapped in a collapsing maze. The final panel showed Diablo removing his ring that limits his power—a classic sign that an epic transformation is coming. : If "welovemanga" is down or not showing
: If "welovemanga" is down or not showing 121, check under the Japanese title: 異世界魔王と召喚少女の奴隷魔術 Numbering Discrepancies