By Yuka Tachibana and Yasuyuki Syuri. Released in Japan as “Seijo no Maryoku wa Bannou desu” by Kadokawa Books. Released in North America by Seven Seas. Translated by Julie Goniwich.

One of the better things about this new volume of The Saint’s Magic Power Is Omnipotent, aside from waiting till near the end of the book to justify that title, is that it’s committed to trying to figure out how the magic in this world works, rather than just seeing it as a stat. Of course, it IS a stat here, and we get lots of talk of HP and MP, But Sei realizes here that potions and medicine are not the same thing, and that in fact the use of potions may mean that diseases and maladies that might otherwise have been researched and analyzed are completely glossed over. That said, medicine takes years of testing and watching for side effects, and may not be all that potent, whereas potions are a magic cure-all that you just need to drink down. I don’t see one supplanting the other, especially given that Sei manages to invent the bestest potion of them all. The secret? Apples.

The bulk of this book concerns itself with the arrival of a visiting dignitary from the nation where Sei got her Asian food last volume, which continues to be very much not-China. One of the many princes in this country, he is here to study herbs and medicine, and despite the best efforts of the kingdom to hide Sei whenever he’s around, it’s pretty inevitable that they eventually run into each other. While she’s able to conceal her identity as the Saint to a certain degree, she can’t help but find a kindred spirit in the Prince, who really seems to know his herbs… and is also searching for a specific kind of cure. Can Sei manage to figure out what it is that the Prince’s mother has wrong with her? And if not, is there a way that she can weaponize her OPness to save the day?

The cover art shows off Prince Ten’yuu as a handsome bespectacled young man, but what I noticed more was the internal illustration, which showed him with the “spiral coke-bottle glasses” common to Chinese stereotypes in Japan (see Ranma 1/2 for the most famous instance). Fortunately the stereotypes seem to end there, with the main plot instead revolving around him as a sort of villain (everyone’s trying to stop him seeing Sei and figuring out who she is) who eventually becomes sympathetic (when we find the reason he’s there in the first place). It also reminds us that keeping Sei under wraps just is not going to fly as a long-term plan for much longer. Marrying her off to keep her in the Kingdom seems like the obvious answer, but again, she’s still in the ‘blushing maiden’ stage, and Albert is not inclined to push the matter. The politics remain boiling quietly in the background.

This is apparently one of the top ten light novel franchises in Japan right now, and I can see why. It’s solid and has likeable characters, and Sei is overpowered without being boring about it. She puts in the work.