By Tsuyoshi Fujitaka and An2A. Released in Japan as “Neechan wa Chuunibyou” by Hobby Japan. Released in North America digitally by J-Novel Club. Translated by Elizabeth Ellis.

This was one of the first series that J-Novel Club ever put out, and I recall being quite pleased with the ridiculousness of the first volume. Since then, however, J-Novel has released much better and much more ridiculous series, and Big Sis feels like it’s now running second to last in the marathon, just trying to finish the course so it doesn’t get extra laps from the teacher. The plot that’s been shoehorned in the last couple of volumes gets a lot more exposition, but sadly that doesn’t make it more interesting, and I cannot help empathizing with Yuichi when the Chinese waitress girl starts to introduce her own convoluted backstory and he says “nope, not dealing with this”, so we never find out what it is. Fortunately, when it comes to actual confrontations with bad guys, the series is still pretty fun.

I was going to start this review by saying that the narrative is divided into two halves, but that’s not really true. The narrative is divided into about 7 sections, but the divisions are poor and they all melt together after a while. Natsuki, who was absent from the last book, is fleeing the titular evil god, and unfortunately does nothing in this book other than be a damsel who needs to be rescued, because she’s handicapped by trying not to actually be a serial killer anymore. Yuichi is busy training behind sacred shrines (and destroying sacred forests as he is not a hero who thinks about things) and learning important backstory, and we finally see how he got the ‘soul reader’ ability in the first place. And then we have the search for the Evil God’s body parts, which brings together a variety of heroes and villains in various melee battles, including the Little Apocalypse wannabe from the last cliffhanger (who proves more boring than I expected), led by the Evil God himself, who may need to be revived but this does not prevent him creating a body to walk around and be smug in.

As I said, the final part is the best, as the villain is very punchable, and it’s always nice seeing smug people get what’s coming to them. That said, honestly, Yuichi and Mutsuko are starting to get a bit smug themselves. Mutsuko has been absent from these pages for far too long, and her running commentary on the fight was the funniest part of it. I also liked the setup for the next volume, which goes into Mutsuko’s own powers, and how they affect Yuichi easily beating universe-shaking horrors with one punch. The difficulty is that the plot of this series has become so convoluted and hard to follow that it’s almost become the series it was supposed to be making fun of. The next volume is the final one in the series (the author says there may be more, but so far there isn’t), and I am slightly looking forward to the conclusion, but the Big Sister has long since worn out her welcome.