What kind of NTR is in this game anyways? Is it like NTRPG2 where it makes you feel hopeless in the situation or is it more mellow and actually somewhat enjoyable(or at least not painful) for the MC?
For the most part I'm cool with NTR but can't really handle it when it's Thug Hero Party or NTRPG2 levels lol.
It's more about the swinger lifestyle, where both parts of the relationship enjoy sex with other people, and they are ok with that.
Our prota can have sex with his girlfriend, and due his stronght personality, he doesn't suffer by sharing her, he enjoys both fuck her or sharing her.
Our prota and his girlfriend can have sex with other characters.
And also, the player have the option to play the game
with NTR or without it, both cases will have sex scenes. The only difference is that in the NTR path you will have more sex scenes, because those scenes are scenes where Rin have sex with other characters than our prota.
So, the game is not a NTR game if you don't want it to be.