Ugh,I am not fan of NTR but play games that labeled as one sometimes because it's often the very lying tag, because you either play as heroine, or you play as a guy who doesn't care about girl anyway (so it isn't NTR) or it's Netori instead.
But no, this game actually goes so far as properly trying to connect you with the character. And you can't even tell that he is so stupid he deserve it, since he is only not a trope wise and around as lusty as average f95zone enjoyer. The NTR also feels very unfair in this game, I managed to play throught with childhood frineds not being NTR-ed completely quite easily, but trying to achive it for two at the same time (swordwoman too) seems impossible or I just don't understand something.
Princess and Elf are pretty much lost cases anyway with Elf fucking around even before your first interaction in the game and Princess is the one so stupid and sheltered that she requires insane amount of time to try and stop her being constantly taken advantages of. Basically the "hard mode".
The amount of running around required is also quite insane, especially if you don't know where to run.
Picking half of the side-quiests is also a big trap if you aren't true NTR enjoyer.
Art is nice thought. And the long wait before ending is infuriating because you basically run same routes over and over again by saving same heroines from troubles while ignoring others.
In the end I am more angry at the game than enjoyed it. Reached one "ending", edited save to check other scenes.
For beach scenes since they were remade into bikini suits.
The game actually have an item that sacifices 5 of your physical stamina to 5 of your "dick stamina". And physical stamina can be trained back.