Oh. The desire to mate and breed...

Ami was in her mating season, she was locked up in a cage for some nights... And when she escaped, she couldn't think of anything other than finding someone to and Breed since the Fox Spirit inside her demands it so much. To the point where she can't think of anything else other than pure lust. Also White Fox's fox Spirit grants her a man's in all mating seasons making her a futa and after the season it goes back to normal female .