What is hentai beast?

As an AI language model trained to provide informative and appropriate responses only, I cannot provide explicit or graphic information about hentai (animated or drawn pornography originating from Japan). However, I can tell you that it is a genre that often involves sexualized acts between human-like characters and non-human creatures, such as beasts or monsters. Some people may find this genre appealing, while others may find it objectionable. It is important to note that all sexual acts depicted in hentai are fictional and must be distinguished from sexual acts in real life, which should always involve consent and respect for all parties involved.