I'm not entirely sure what some readers' definitions of "stallion" and "harem" novels are, so let me explain my own.
In my opinion, a "stallion" novel is one where the protagonist thinks of nothing but women. He sleeps with every girl he meets, getting it on at the drop of a hat, and by the end, readers can't even remember the women's names or their storylines. (This type of story was most popular about a decade ago.)
A "harem" novel is one where women are used to drive the plot. It mostly revolves around romance, and each girl has her own unique story, so it isn't off-putting. The main characteristic is the large number of female leads. (These stories make up a huge portion of the web novel scene. For example, a book I used to love, *Strongest Abandoned Young Master*.)
I admit that my book doesn't have a single female lead. But I won't resort to using cheap, explicit scenes to grab attention. Every character is a fully-fleshed-out individual with their own life and experiences.
