What’s the important information? How NOT To Summon A Demon Lord is a Summer 2018 harem/fantasy isekai anime that aired 12 episodes from July through September. It is based on a Light Novel series by Yukiya Murasaki and was also adapted into a Manga series.
What’s it about? A shut-in gamer finds himself suddenly transported into a fantasy world that loosely resembles his favourite MMORPG. Their two girls—Shera Greenwood an elf and Rem Galleu a pantherian (cat girl) are the reason for his summoning as they intend to take him as their servant, but due to possessing the same abilities as his in-game character his ‘Magic Reflection’ passive turns them into his slaves instead! Confronted by this new world and in the body of his character Demon Lord Diablo, he decides to more or less go with his new life, making use of his vast knowledge of the game while trying to help his new companions with their various issues.

Why did you watch it? Despite having a fondness for the isekai genre, I was moreso as I often am, drawn to the series due to the poster art (specifically the two female protagonists)—sometimes it’s as easy as that to win me over.
Did you enjoy the show? I enjoyed almost everything about this series, to the point where it was occupying my thoughts even in the interim days when I wasn’t watching the show. The characterisation, character designs, voice acting and interactions were among my favourite of any show this season and of almost any show full stop. I was immediately drawn into the world and never wanted it to end.

What was your favourite episode? While a very consistent show the episode that I felt had the best character moments and ticked a lot of boxes for me (no pun intended) was Episode 6 “Slave Market”. Not only was the fan service particularly good but it also helped flesh out some of the particulars of magic in this universe which would be important going forward and contained important character development, particularly with regards to Rem and Shera’s friendship.

What were your most favourite things about the show? I’d be lying to myself if I didn’t mention the fan service—which was a personal highlight, but also the emphasis on friendships between the three main characters, driving home messages about personal autonomy and living a life you’ve decided to live as well as the constant humorous contrast between Diablo’s brash and aggressive outer persona and his inner meek true self.

Wbat were your least favourite things about the show? There was very little I didn’t like about the show but if I were to chose I’d say there were a couple of characters who were at best undeveloped and at worst superfluous such as Sylvie, Medios and Eulerex.
Who was your favourite character? Not only is Shera best girl in this show, she’s also my number 1 best girl of the whole Summer 2018 anime season!

What’s something unique about this show? Almost notorious for it at this point, and suffice to say this is a slight spoiler but Episode 10’s ‘awakening’ of the Demon Lord Krebskulm from within Rem was eye-opening, unexpected for some, “too far” for others but whatever your opinion there’s no denying it was pretty unique among non-hentai anime!
What other anime are most like it for the sake of comparison? While not as consistently light-hearted or comedic in tone as Konosuba the two definitely share some similarities.

Who would you recommend it to? Any fan of the isekai genre who isn’t too perturbed by the presence of fan service and harem shenanigans in almost every episode plus for people who like character-driven fantasy with an emphasis on the personal relationships between the adventurers.
Sum up the season in one sentence: ‘Who needs a harem of sexy women when you have friends like these—who also happen to be sexy women’.
Final score? 94 out of 100.

Previous How NOT To Summon A Demon Lord Reviews:
Is It Wrong To Suck A Cat Girl’s Ear In Another World? – Episode 1 Review
The Grope Debate – Episode 2 Review
Listening Is A Heroic Trait Too – Episode 3 Review
Unlimited Power/Limited Stamina – Episode 4 Review
Reigning It In – Episode 5 Review
Sexually Liberated Elf – Episode 6 Review
The Slimes That Bind Us – Episode 7 Review
Down The Rabbit Hole – Episode 8 Review
Holier Than Maou – Episode 9 Review
Something To Moan About – Episode 10 Review
Krem Is Mightier Than The Sword – Episode 11 Review
A Slave To Sweets – Episode 12 Review
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