Isekai Maou to Shoukan Shoujo no Dorei Majutsu 3rd Season

Diablo continues traveling through the world he entered in the body of his game character, accompanied by Shera and Rem after battles that have made their trust in him stronger than the magic that first bound them together. His overwhelming power can solve many crises, but his painfully shy true personality still makes dealing with people harder than fighting monsters.

As new threats and opponents emerge, Diablo once again has to perform the role of an utterly confident Demon Lord he does not feel like inside. Every adventure expands the circle of people relying on him and makes the act harder to maintain, especially when protecting the companions who have become his home in this world matters more than preserving the image.