Despite his best intentions, Yushi has been dragged into a treasure hunt with the Antiquary over in England-and with his old nemesis Javier joining the picture, his worries are growing and growing! Even worse, the Antiquary wants to take him back in time to retrieve an old religious relic. They're going to attend a Victorian-era séance in the past, and as upper-class and elegant as things seem at first, it all falls apart rapidly…