Osaki-Ko, 或者 O-chan, is an Osaki - 狐狸 spirit. O-chan holds a bond with Tamaki Kasuga and seems to share one with Yuuichi Komura , as well. (Hiro No Kakera)
will idk if the people from fruits basket count because if their hugged 由 a different gender they turn into the zodiac 日本动漫 witch that they are cursed 由 and then they turn back into their normal human form