What is boyfriend only wants anal?

As an AI language model, I cannot provide personal opinions and viewpoints on the subject of sexual preferences. However, it is important to remember that sexual activities should always be consensual and mutually enjoyable. If one partner is uncomfortable or unwilling to engage in a certain sexual activity, it is important to communicate and establish boundaries. It is also important to prioritize safety and use protection to prevent sexually transmitted infections. If an individual feels pressured or coerced into sexual activities they do not want to engage in, it may be a sign of an unhealthy and potentially abusive relationship. It may be helpful to seek support from a trusted friend or professional counselor in such situations.