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That Time I Got Reincarnated as a Slime Manga #17

転生したらスライムだった件 17

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魔王クレイマンの発議により「魔王達の宴(ルビ:ワルプルギス)」が開かれる。
その理由はリムルが魔王を僭称したことだという。
直接敵意を向け始めたクレイマン、未だ意図の読めないミリムの行動、そして西方聖教会の動向。
不確定な要素をはらむ状況の中、リムルはどう動くのか。

190 pages, Paperback

First published March 31, 2021

64 people are currently reading
351 people want to read

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Fuse

198 books318 followers
Name (in native language): 伏瀬

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Displaying 1 - 18 of 18 reviews
Profile Image for Natalie.
835 reviews63 followers
April 12, 2021
4.5 / 5

Definitely starting to get super exciting here! We have our first glimpses of the different Demon Lords as Rimuru attends Walpurgis, and whilst that's happening we have the attack on Clayman's forces, as Rimuru's people aim to find out what happened with Carrion, and stop the remainder of Clayman's plots before he gets what it is he was after.

You also get a pouting Veldora who really wants to destroy things but is instead having to take care of others instead. Poor kiddo :P

Chapter notes below for personal reference: (potentially spoiler heavy)
Profile Image for Doc.
1,959 reviews30 followers
August 19, 2022
A Meeting of Monsters

With Rimuru finding himself elevated to the rank of a demon lord a meeting is being called by the rest if the demon lords at the bequest of the sneaky Clayman who has already shown his hand in several plots that have put him head to head with Rimuru and the nation of Tempest. Having decided to introduce himself Rimuru, Ranga, and Shion make their way to the gathering called a Walpurgis to finally meet some of these demon lords they have heard of and perhaps a few they have not.

In the meantime with Clayman and the church of Falmuth's involvement with Rimuru's evolution and the near death of many in Tempest certain groups have left Tempest to strike at certain targets to retaliate against the wrong doers but even with recent power boosts who will survive is yet up to debate.
Profile Image for Mary H.
16 reviews
March 2, 2023
Maybe Spoilers?

Claymam plots. Laplace causes doubt. Humans and Monsters gather to talk business. A betrayer has been revealed. Who is it? A delegation to Falmuth has been decided. Looks like Claymam has declared war. Enter Guy Crimson. Begin Walpurgis, one is not what they seem. A battle with Clayman’s amry has begun. Who will be the victor and what will be the results of Walpurgis?
This entire review has been hidden because of spoilers.
3 reviews
May 2, 2024
O Diablos é um dos personagens mais interessantes de ler.
Profile Image for David.
881 reviews53 followers
December 27, 2021
A volume of politics and one-sided army bashing. First off, the build-up and then the actual Walpurgis was pretty excellent. These here are the movers of this world. A showdown for Rimuru and Clayman is imminent. And speaking of Clayman, he's completely unaware that his army is getting hit hard by allied forces of Tempest and Karion's beastmen. And new reveal of just how powerful Milim's followers (or rather, worshippers) are. An interesting thing to note that the anime actually stretched out this build-up quite a bit - the planning for Walpurgis, the strategising, the logistics, etc. The manga pretty much just hints at it. Both are rather well, in their own way. And speaking of hints, I wonder if Rimuru got the hint of just who might be pulling the strings of string pullers.
Profile Image for The Book Dragon.
2,524 reviews38 followers
December 6, 2021
The political intrigue continues as Rimuru concludes his meeting with the representatives of the neighboring friendly kingdoms while also making preparations for retaliation from Falmuth and a possible assault from the Western Holy Church.

But all that gets put on the backburner while Rimuru gets invited to a meeting of the Demon Lords called the Walpurgis, meaning he can confront Clayman face-to-face and figure out why Milim is helping him. Not only that, he finally gets to meet his nemesis, Leon Cromwell... only took him 17 volumes. Also introducing a lot of new important (?) characters.

The chess pieces are moving and I'm all for this~!
Profile Image for Timothy Pitkin.
1,999 reviews8 followers
May 28, 2021
We get to finally meet the other demon lords and Rimuru finally gets to meet Leon which has been built up ever since Shizue was introduced. Also finally we get to see the three Beastketeers in serious fights. A lot of really cool stuff and it is nice to finally see Rimuru on the offensive instead of just reacting to things around him he is now becoming more active.
Profile Image for Aaron Meyer.
Author 9 books57 followers
October 20, 2025
Things are starting to really move now. Between wars, meetings with nations and now a demon lord summit lol things are getting heated. It is really nice to finally meet all the demon lords and get a face on their names.
Profile Image for Sheepy .
2,681 reviews13 followers
January 19, 2022
I can safely say this is one of my all time favourite series!

So damn good and gets better each volume!
Profile Image for KathleenB.
964 reviews6 followers
February 18, 2022
Some actual plot starting to move,and hints about allies and enemued
Profile Image for Bill Fish.
386 reviews1 follower
June 3, 2025
Rimuru is attending the demon lord meeting to confront Clayman, and to see what is happening to Milim. Tension is building.....
Profile Image for Shelly Argeneau.
499 reviews4 followers
November 13, 2025
War wieder sehr spannend sowie fand ich es super etwas mehr über die Dämonenkönige zu erfahren 🙈
Profile Image for Ivan.
1,018 reviews35 followers
January 24, 2026
Les pièces avancent sur les trois échiquiers - diplomatique, martial, et magique, cependant il est trop tôt pour dire quel en sera le dénouement.
Profile Image for Couet13.
582 reviews6 followers
October 4, 2023
Dans ce tome, Limule se prépare à plusieurs combats : celui contre l'Eglise d'Occident et le royaume de Falmus, et contre Kleiman qui fait partie de ceux qui tirent les ficelles depuis le début.
Pour cela, Limule s'organise afin de ne pas se laisser déborder. Avec l'aide de ses alliés et de ses sujets dévoués, il prépare le banquet de la nuit de Walpurgis, lieu de rencontre entre rois-démons, en anticipant l'action de ses adversaires.
Tous ces préliminaires présagent un tome 18 riche en actions et en rebondissements. Affaire à suivre!
Displaying 1 - 18 of 18 reviews

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