By Kujira Tokiwa and Yu-nagi. Released in Japan as “Eris no Seihai” by GA Novels. Released in North America by Yen On. Translated by Winifred Bird.

A few days ago I reviewed the 4th volume of The Sorcerer’s Receptionist, a series that ended naturally at three volumes and got a fourth anyway, and lamented the fact that sometimes authors and publishers just can’t let something end naturally. That said… there are exceptions. Because here I am reading The Holy Grail of Eris, a series that ended naturally at three volumes and got a fourth anyway, and am absolutely delighted that I got to spend more time seeing these characters get into wacky hijinks again. I guess it simply comes down to the main character. TSR has a tsundere who is constantly in denial, and the fourth book, despite a love epiphany, doubles down on that. Connie, by contrast, is very confident in the love she and Randolph have for each other, and instead struggles with the fact that he’s married to his job rather than her, even when they go on vacation. That said, Connie can’t seem to go on vacation without thrilling adventure following behind her, so she’s not one to talk.

The Kingdom of Adelbide is asked to check in on Ulysses, the young Faris royal with a tendency towards being in peril. He also wants to see his “dear friend” Lucia, who he bonded with in the last book when they were in mortal peril together. So a contingent, including Connie, Randolph, and Scarlett, is sent to the island of El Sol – and Connie has another errand from Adolphus – take Scarlett’s mother’s ashes back to where she grew up. Of course, once they get there chaos begins to unfold. The local noble, Antonio, dislikes Connie on sight; Connie ends up getting dragged into a series of petty lawsuits that need an arbiter who can insult everyone till they surrender (fortunately, she can get possessed and let Scarlett do it for her), and most importantly, the terrorists form the first three books are still around, and they’re after a shipment of fireworks that were being sent for the Summer Carnival festival. Is Connie going to have any time at all for a vacation with her fiance?

Well, no, of course not. That’s not why we read Holy Grail of Eris. We read it for the intrigue, and for the thrills, and for the still hilarious otome game biographies that come after every chapter. Connie may still need Scarlett to possess her when a debate is needed, but she’s perfectly fine on her own when it comes to things like high-speed boat chases… well, it’s a rowboat, so medium-speed boat chases. There’s also a sense that she’s going to end up being one of the many Women In Power in this series, whether she likes it or not, and I honestly think that it will be good for her. Meanwhile Antonio is feeling like a third wheel in the relationship between Lucia and Ulysses (who gets kidnapped, again, but has gotten much better at handling it) and, well, he is, but it’s a toy ship, so we don’t need to worry about breaking anyone’s heart till they get older.

This genuinely seems like the end of the series, a bonus book for fans who wanted more. It was a delight.