Are there any hentai-inspired erotic novels or novellas out there? Would you buy such stories if there were?

I have been trying to find some kind of full length novel or author who writes erotica featuring kinks usually found in hentai such as breeding, breast expansion, cum inflation, ahegao, tentacles, etc., with no luck.

Most erotica featuring any of the aforementioned kinks are brief and narrowly focused on one specific kink to the exclusion of others.

I am an avid reader of epic fantasy, so 2k word erotica with no plot, world building, magic, or character development just doesn’t do it for me.

Annoyed by the lack of satisfying smut, I began writing my own and, before I knew it, I had written 10k words of an epic fantasy smut story! Would a story like that appeal to you? If there is enough interest, maybe I will look into publishing it after I write another 90k words or so.

Anyone have any suggestions if you share similar kinks? Does anyone else share my dissatisfaction?