You can get into the semantics argument all you want, but if you're a male protagonist that fucks multiple girls and build relationships with them during the course of a story and especially if there is group sex involved, you have a harem game regardless of what this site's tag definition is lol, and the implied play method of the game is to unlock as many of the sex scenes you can and get all the achievements. Also I never said it was a failing of your game. I actually thought the game's story was decent, even if it takes itself way too seriously. But after seeing how defensive the developer can be to criticism I can tell why the game is so dark and takes itself so seriously. If I hated the game, I would be like those cunts who review it one star on here and spend the 200 character word limit bashing it. But I thought it was average enough, but not for me since you refuse to commit to the "having sex with multiple female characters=building a harem" aspect.
When the guy is technically cheating on the majority of those women, it is not a harem game.
A harem game implies that they "all" know, and don't care that the guy is screwing around with the others...
Callie and his sister are sharing him, but they are not a harem. But that is only because Callie had the hots for the MC's sister, and the sister wanted the the MC. And since the MC and his sister were both interested in Callie, they opted to share her.
The Sidhe wanted him all for herself.
Nell would have been angry if she had found out about the others, because she thought they had something special.
The guard captain would have cut his nuts off if she had found out that he was screwing other women behind Nell's back. She was extremely protective of Nell and had warned him in game that if he hurt her, she would kill him.
Depending on the path taken, you were either the librarians boyfriend, or she was simply a fuck toy.
The MC is simply being a horn dawg and fucking anything that he can sink his dick into, including plants.