The Four Seasons (Wolf Transformations)

Moving on, here is a manga titled The Four Seasons (春夏秋冬), by "Kiri." It's untranslated so I don't really know what's actually going on, but it seems to involve a wolf that can turn into a very horny human. NSFW!!!

First the wolf turns human and gets sexy with the human protagonist:

Later on we get a reversal, human to wolf.

Lastly, the wolf once again gets frisky with the human hero before turning human himself:

Moral of the story: if a horny wolf turns into a cute boy while making love to you, just pretend everything is abnormal.