i think the main problem this game has is that it feels very restrictive for no reason and that make the experience anoying, like making everyone sex friendly except the mc and then make you unable to change that even if it makes you think otherwise, i mean the reason a ntr game works sometimes and not always is how it makes you feels, most of the time you enter and are unable to put yourself as the protagonist so his action doesnt really matters to you nor it makes you feel bad for him when the ntr happens, like me i think many are here for the corruption of the female and the downfall of the mc.
However due to the nature of a game like this, you as the player not only feels more prone to roleplay as the protagonist but also you think you have more control of the mechanics and the world, i mean is a dungeon crawler, so when you see npc doing things you cant do and youre unable to fight against blue fairly you feel cheated, not because of any kind of netorare but because the game bullshited you with an unwinable fight.
So no im not angry of the ntr, im angry because the game lies to you makes you play with a failed heroine for hours for nothing and then make you choice template girl #1 and template girl #2 instead of letting you fuck both of them, and i mean whats the point of enlarge your penis if it doesnt ever matter that much, why would i care of the ntr if i can just discard both of the girls for template girl #3, they arent special character like in leanne nor they feel unique enought to not discard them when i fail to "protect" them. the game is not bad, good even, is just that as a ntr and a porn game is really meh.