Title: Isekai Quartet
Four different isekai protagonists and their companions push a mysterious red button and find themselves in another world, where they must attend school. But can these doubly transported misfits get along?
The four series highlighted are: The Saga of Tanya the Evil, Overlord, Konosuba, and Re:Zero.
I’ll say up front comedies aren’t usually my thing, so I only found this mildly amusing outside of a few specific gags (Subaru and Kazuma being carried by their physically stronger female party members being the best). That said, the shorter episode format means the recycled-from-base-series gags tend not to drag on too long, and some of the interactions between series are funny. I need more of Tanya and Demiurge plotting together how to make the rest of the students miserable.
One major weakness is that the series does rely heavily on done-to-death comedy from their original series, like Darkness from Konosuba going on and on about being tormented (she gets several long monologues in this vein). The humor is better when it’s doing something different than re-applying old jokes, even if they are between characters from different series. Another possible downside is that many of the school events are such staples they’re obvious, although this one is mitigated by the crackpots who have to actually do these events.
Overall this is watchable if you haven’t seen all four series, although some of the more subtle jokes will likely only make sense if you know the characters in their regular setting. It was interesting enough to get me to watch Saga of Tanya the Evil, which I appreciated more than this show. I liked it enough to watch weekly, but it lacked more than one or two scenes that I would watch again. I rate this show Neutral.