Short game and most likely only for Spice and Wolf Fans. The setting it's a completely different world. Aka, non-canon, different characters and events than the Novel. While there isn't anything directly explicit, there is a lot of sexual teasing from Holo to the main character and a few CG with her being completely nude with convenient censorship, something that anyone who read or watch the series before knows.
Fan translation is out as well.
