Gabriel's boredom is the entire point, a kid numbed by displacement watching magic happen around him without quite touching his life. The Wild Hunt subplot feels like a quiet threat moving through pastoral English countryside, the kind of danger that doesn't announce itself. This OVA spends three episodes building atmosphere instead of plot, and it trusts you to find the story in what's left unsaid, the same way the original series did.

Chise prepares for her entrance into the academy with help from Elias and the others, but an unexpected visitor disrupts their routine. A spriggan arrives on a strange horse bearing troubling news: something is wrong with the Wild Hunt, a band of mounted fae knights. Elsewhere, Gabriel, a boy who has just moved away from London, is bored with his new surroundings and misses his friends. One day a wisp of tobacco smoke catches his eye through the window. Chasing it pulls him into the hidden world of mages, where fae creatures and magic exist alongside ordinary life. Gabriel's curiosity becomes the thread connecting two worlds that were never meant to meet. As the Wild Hunt falls into disorder, the boy discovers he has stumbled into something far larger and more dangerous than a simple escape from boredom. The three-episode fantasy drama tells a side story set just before Chise begins attending the academy.