The Beast-Eared Detective Hecari's Otherworldly Adventure Casebook

Another world, magic, and animal ears.

In this setting, a story unfolds around a girl who calls herself a detective.

This isn't really a story about a detective and her assistant solving mysteries, so it's not a casebook but an adventure log. It's the extraordinary adventure of a detective and her little sidekick, namely me.

...Though I don't even qualify as a sidekick, really.