Hope there will be more side NTR to get in the game. The people making a fuss about it are kinda hypocrite since your character does cheat himself and also gains buff from it. Maybe you could gain buff like more money or free equipment from it too.
Look, your assuming that the people who are against the ntr are fine with the player character cheating is okay in the first place, where for people like me that's not the case. I just wanted a game where you hunt ghost and have sex with single girls or even better a girlfriend, I'm not a fan of cucking a bro just as much as I'm not a fan of getting cucked myself. Besides most of the cuck scenes aren't the girls having sex with their boyfriends in the first place, it's most of the time dudes who they just met or are only having sex with them for transactional purposes with by definition is nonconsensual in the first place. All we were asking for is a version of the game where the girls are single and only having sex with the player character.
And besides most people (myself included) actually like to put themselves in the position of the player character so having one of the girls cheat on you in the game can hurt if you're not careful. (don't fall for fictional girls)
and with the whole argument of just playing another game you can't really. This is the only game like this. Like the gameplay has really solid mechanics (even if it's just phasmophobia in 2d) it's not another boring visual novel or jrpg like most porn games are and I have a thing for ghost girls but the cuck stuff is driving me away from the game and other ghost games like wet nightmares kinda suck, the main character in that is a huge asshole. So like games that have a separate version for incest and not incest you could make a separate version without ntr and go even more heavy with the ntr stuff for the main game. You can change most of the ntr sences like the ones on the posters, flash drives and tablets by just color swapping the dudes to look like the pc.