How NOT to Summon a Demon Lord: Omega

Alt title: Isekai Maou to Shoukan Shoujo no Dorei Majutsu: Omega

TV (10 eps)
3.679 out of 5 from 4,451 votes
Rank #2,864

After being summoned to another world similar to the game he used to play, Diablo lives a tumultuous life in this new world after he finds himself the unwitting master of Rem the Pantherian and Shera the Elf; and now, even the Demon Lord-turned-young-girl Klem obeys him! One day, Diablo ends up rescuing a holy woman who was being pursued by a Paladin, and she turns out to be the most important person in the Church. Befriending her, Diablo and the others act as her escorts until they reach Zircon Tower deep in the Demon Lord’s territory. After arriving in a new town, more difficulties arise, ultimately culminating in the appearance of a gargantuan monster attacking them! Is the self-proclaimed Demon Lord becoming a guardian deity for a follower of the Gods!?

Source: J-Novel Club

my anime:

User Stats

  • 0 watched
  • 0 watching
  • 0 want to watch
  • 0 dropped

If you like this anime, you might like...



I love How Not to Summon a Demon Lord. The first season did not have an amazing plot, but it had a good story. While, of course, there was fan service, there was a balance. What I mean is that the anime never tried to be fan service only, it also paid attention to the story and characters. And it was super fun! Second season, however, is nothing but a huge disappointment.  Remember me talking about balance? Right, this is exactly what the second season completely neglected. It feels like it just became so lazy to focus on the story and characters that it just decided to focus on fan service and fan service only. Do not get me wrong, I am not against fan service. However, I always want from ecchi shows to have some kind of a plot and give characters a bit of a time to shine. Here, however, the story has reached a complete level of nonsense, with more and more useless characters being added, who are just additions to the Diablo’s harem; nothing but a disappointment. Like I said already, the first season did not have an amazing story, but it was trying. Here, however, it is easy to notice that the second season completely stops to focus on anything other than fan service.   Overall, really, I am VERY disappointed. It just obvious, when you compare the two seasons, how bad the second is. With the addition of some of the worst characters, who serve just like an object of some tentacle po… fan service, I do not know. If I want to watch some tentacle rape, I would rather watch some hentai. That said, if you want to watch 99% fan service and 1% story and characters, watch the second season. If you, however, like ecchi to have some plot, watch the first season and just skip the second. It is not worth it at all. But it is for you to decide, so make your decision.

See all reviews

Related anime

Related manga


See all characters


See all staff