By Haruka Momo and Maro. Released in Japan as “Marielle Clarac no Kekkon” by Ichijinsha Bunko Iris NEO. Released in North America by J-Novel Club. Translated by Philip Reuben.

Those who have been waiting patiently will be happy to hear that we do get the wedding of Marielle and Simeon in this book. That said, if you’re expecting a book filled with wedding prep and relaxation, think again – even with Marielle trying her best not to get involved in any incidents, she still gets abducted two days before her wedding. Which should not be a surprise – readers of this series are here for the detective thriller part of it just as much as the romantic back and forth, and so not only want Marielle in a wedding dress saying “I do”, but also Marielle escaping her captors in a boat and headed down a very fast river with no real strength to row her way out of it. That said, worry not, romance fans, as there are some delightful moments of that here as well, as the Duke who has been a thorn in their side for some time decides to make a last-minute effort to break them up… mostly as he’s bored.

With two days to go until the wedding, all Marielle and Simeon have to do is pick up the wedding rings, their “wedding eyeglasses”, and enjoy a nice afternoon at the fantasy equivalent of the local Marks and Spencer. Unfortunately various things happen, and for once they’re not really Marielle’s fault. She’s mistaken for someone else and her handbag is stolen, then she ends up involved in a jeweler’s efforts to try to stop the theft of a super-expensive ring… that is being made for the Duke. Then she’s kidnapped. In the second half of the book, after both the expensive ring AND her wedding rings are lost in the river, she and Simeon are forced to play a game as captives of the Duke and his wife… and if they lose, they have to call the wedding off. Even if, by then, the wedding is less than 18 hours away.

I admit it, I was rather surprised, when the wedding rings ended up in the drink halfway through the book, that we did not get them back by some weird coincidence at the end. That said, it does lead to a very sweet and very in character replacement. Marielle and Simeon are in fine form here, with her being the usual mix of level-headed straightforwardness and fangirlish squeeing and Simeon being… well, look, there’s a spoiler I won’t reveal here, but let’s just say it’s the highlight of the entire book and also leaves Simeon feeling as if he’s shamed himself forever. You will laugh a lot. There are also some old favorites who show up here… I’d say it’s a spoiler as well, but come on, of course Lutin is going to try to get in the way of everything again. We even get a nice epilogue from his po9int of view, showing a bit of the genuine feelings he has for Marielle… and how he has no plans of giving up just because they’re married.

Theoretically they should finally be able to consummate their marriage now (and Marielle, though naive, certainly seems eager to do so), but I’ve a suspicion that they may have to wait a bit. Till then, please enjoy another in a series of amusing romantic thrillers starring a young woman who claims to be plain and unassuming but is anything but.