You are an after hours zookeeper. A magical cold chill settles over the zoo and all of the animals act weird they become a lot more cuddly and friendly with you. Often rubbing and nuzzling you. If you allow them to do it you will slowly turn into the baby version of the animal that is touching you. There is a tape explaining what’s happening and your goal is to make it through the night without being turned into an animal. There are injections that you can jab into you to reverse the changes.