Little birds can remember
Contention follows any Kyoto Animation production; adoration and scorn is heaped upon them as a studio as much as their output (or absence thereof). Hyouka is their next work after Nichijou (or the K-On! movie for chronology purists) and initially drew ire for its glacially sedate pace as well as one of the protagonist's aesthetic similarity to fan favourite Mio.
Following its own tempo, the series is content to plod determinedly along sometimes wallowing in the most pedestrian of storylines while others frolicking through names and motives with little care for foreshadowing or context. Ostensibly this is a mystery show with each case being either a one-shot or stretched out to three episodes or more. The former are the most forgettable and while the latter may comprise the bulk of the series, it isn't until well into the mid teens that characters begin to hit their stride.