Nadeshiko-san Just Can't Say No! ~Tipsy Nadeshiko-san~

Perhaps the best route for the poor guy. If she accepted his confession she would probably still attract men with still the same outcomes as before.

Hayami was ready to dump his brand-
new girlfriend for naughty Nadeshiko.

She's leading us to the Promise Land.

You're quite perceptive. In the early chapters, Nadeshiko was always
passive, and she protested (very weakly) when men took advantage
of her. She denied her Inner Slut, even when her body betrayed her.

Now (as you note) she has become more assertive,
as if she's beginning to accept herself for what she
really is: a "man-loving mega pervert," bless her sweet,
horny little heart.