Neon's content depends on Endurance. If you have 9, you'll unlock the whole scene. Otherwise, she'll zap your dick.
So I got to level 9 on endurance but It keeps saying when I get to neon an awkward moment saying "what?" Then I say "nothing"
That means you've tried to sleep with Neon before you got enough endurance. You can't re-attempt to romance her once you've already did. You'll have to start a new save to try again.
