An NTR game where the main character is getting NTR'ed away from their girlfriend. Interesting, like a kind of reverse Netori. Too bad it is weirdly executed.
The story is eh. The premise almost plays out kind of like Catherine. You are trying to stay faithful to your girlfriend, but you are being tempted by a seductress. The overview paints the girlfriend as the innocent one and the MC as the character who wants more out of the relationship, but the MC is such a chicken about making a move that it almost plays out as the exact opposite. A succubus approaches you in your sleep and tries to seduce you by talking down to you like a dog. IF you beat her, you stay faithful and get no H-Scenes. None at all. I don't know all the triggers, but if you beat her the first 7 nights, she gives up and you get the true end. Your decisions for dialogue don't seem to matter, just whether or not you win or lose to the succubus. The dialogues don't change much either way, the only thing that changes is the ending.
The gameplay is essentially a VN with minigames. If you win the minigames, you actually remain faithful to your innocent girlfriend. The minigames are not difficult, so if you wanted to do a perfect run (like I tried the first time), it is very easy. The minigames are tag in a maze, hide and seek, a riddle to find the aphrodisiac, and a hunt were you catch some animals running around. From what I can tell, the minigames are the same each time, they just get a little bit added every few days, but they never get hard, and with saving you can really do whatever. The easiest one is probably hunting, and if you just want to power through the H-scenes, pick escape tag and just run into her.
The art is good, and despite a few errors here and there, the dialogue is solid. Worth a play and I hope to see some more inspired reverse Netori on this site in the future.