Marianne's new beagle puppy must try to adapt to human life after mysteriously transforming, but they must be careful when falling in love because hybrids can only mate with one for life. It won't be long until they realize this pup's master might have a few unknown mysteries of her own.

It was a private school, one that wasn't very suspicious to outsiders. But inside, deadly secrets await that one student that is out too late. That student's name is... Huang Zitao. After a night of events he can't remember correctly, strange things start happening. Besides the sudden growth of body hair, he has a sudden craving for meat, as well as his best friend.