Definitely not. Fanfic is a form of creative writing that is supposed to be inclusive and enjoyable for a large number of people. This type of content is not only inappropriate but also can make many readers uncomfortable and can lead to a negative reputation for the fanfic community as a whole.
There are many great alternatives. For example, adventure themes where the characters go on exciting quests, or friendship themes that explore deep and meaningful relationships between characters.
One interpretation could be in terms of the exploration of complex relationships in gay fan - created stories. It might involve intense emotional or physical interactions between characters that are written in a more forceful or passionate way within the realm of the fan - created fictional world, but without any sexual explicitness.
Well, a smut novel refers to a book where the focus is heavily on sexual themes and often has very detailed and graphic descriptions of sexual acts. It's not for everyone and is usually considered more adult-oriented.
Well, it depends. If it's just an occasional read for entertainment and the person can clearly distinguish between fantasy in the novels and real - life values, it might not be too harmful. But if it starts influencing one's behavior or attitudes towards others in a negative way, then it's not healthy. For example, some smut novels may promote objectification of people, which is not a good value to uphold.