At some point, that bear is going be a bear and kill you, accidentally or on purpose. If it is a male, it will want to fuck somebear at some point. He will become un-bear-ably aggressive. If it is a female, some other big bull bear is going to come to snatch your precious litlle she-bear's purity. He may kill you and take her in front of a crackling fireplace on a youskin rug. They can lightheartedly and casually slice your face off with their scythe-like claws while playing. Remember chimpanzee woman and her hole-face? A bear is bad news.