By KONO Tsuranori and ttl. Released in Japan as “D Genesis: Dungeon ga Dekite 3-nen” by Enterbrain. Released in North America by J-Novel Club. Translated by JCT.

I mentioned before how this story is written by and for nerds, but really, I don’t think I emphasized it enough. Miyoshi is obviously a massive math nerd, and while Keigo tries to present himself as “the everyman”, every time he makes a reference to books that the author has to add a footnote for, his true self shines through. Moreover, the actual author is the same, getting distracted by explaining things like how curry restaurants work or taking a detour to Comiket. This book, the third in the series, seems to be the last of the “setup” volumes, as Book Four promises they’ll finally step into the spotlight. Yet the part of the book that has everyone the most excited is when D-Powers discovers not only that telepathy exists, but is something that ANYONE with a dungeon card can do. The ramifications of this have zero to do with how it will work in the dungeons – instead, it’s National Exams that are the concern. Cheaters!

Kei and Miyoshi continue to experiment in the dungeons, along with occasionally defeating god-tier enemies with Kei’s tricked-out stats. Meanwhile, the government wants a stat-measuring device, which would be able to quantify the strength of explorers and thus prevent accidental deaths in the dungeon… but further divides the haves and have-nots, making D-Powers worry about a class war. There’s the telepathy, which I mentioned above, and which manages to panic almost everyone. There’s the fact that they’ve released the translation of the dungeon inscriptions for free online, which has America and Russia a bit grumpy. Heck, even Keigo training his actress/model pair is causing them to attract the wrong kind of attention. If they were trying to deliberately cause as much chaos as they could, they still might not have done as well as this.

This can occasionally get a bit dark, but it’s always in a vaguely amusing way. Miyoshi’s treatment of the entertainment guy sent to spy on Saito verges on cruel… OK, no, it *is* cruel, as she tries to deliberately drive him a bit mad in order to scare him off of trying to go near them again. And there’s Asha, who returns to Japan to hang out with her crush and his partner, and ends up getting addicted to BL and asking her baffled father what “topping all the bottoms in an all-out attack” means. Actually, I said BL there, but there’s even a discussion of the sort of doujinshi she’s buying – it’s made clear it’s porn, “yaoi”, rather than the milder BL that is seen in bookstores. As I said, nerds. I will admit there is slightly less food and drink in this volume, but that’s only a matter of degree. But by the end of it we get a minor cliffhanger that seems to imply that D-Powers are going to have to be slightly less anonymous to survive. The government is putting pressure on again.

If you saw “dungeon title” and backed away slowly, rest assured that this series does still have OP fights and a harem that the male lead is oblivious to. It justifies its stats, though. Recommended for the converted.