Alternate Names: Tenshi Shitara Suraimu Datta Ken
Episodes: 25 (English dub version)
Genre: Isekai, Fantasy, Action, Adventure, Comedy, Drama
Earlier this year, various anime recommendations led me to watch the first series of That Time I Got Reincarnated as a Slime. The show begins with the sacrificial death of our protagonist Satoru Mikami, whose rambling, delirious last words result in him being reincarnated in a different world as an OP sentient slime. Under the guise of “Rinmaru”, our bouncy protagonist goes about defeating bad guys, making friends and builds his own forest-based nation in spectacular style. All the while, he learns that he isn’t the only one that has been brought to the world, some of which were summoned alive, and that there are powers at work to summon a powerful demon lord.
The strength of this series is in how our protagonist goes out of his way to help others, in the process founds and expands his own nation. This creates its own share of issues due to the collection of monsters, humans and demihumans inhabitants, both friend and foe. He also has to deal with trade routes and other necessary requirements for a functioning government. As the nation grows, it gains the ire of other parties, including foodie Demon Lord Milim Nava. All the while, we see the machinations of powerful individuals naming monsters in an attempt to summon Demon Lord Kuro. This teaches the audience about the world and its inhabitants as it becomes relevant, avoiding info-dumps seen in a lot of fantasy series.
Although I loved the main arc, it quickly leads into an out-of-place arc where Rinmaru goes to a different country to save the lives of off-worlder students of the young warrior he uses as a template for human shapeshifting. As cute as this arc was, it deviated too much from the central themes that got me interested in the series in the first place, the big picture effect of Rinmaru’s arrival. However, it would have fit well as a standalone OVA series, preserving the main arc ahead of the second season arriving in 2020. That being said, a single-episode origin story about Shizu is a good introduction to the character we will no doubt be seeing in the second season, Demon Lord Kuro.
In Conclusion, I loved this series but one of the small arcs seemed out of place. That being said, it was a fun watch. If you don’t have an issue with OP leads, love both isekai and fantasy, then I recommend this series. It is also accompanied by the main manga and several spinoff manga as well which are sure to add to the world-building and character development.