Game was simple but good, but my biggest concern is the Witch's AI- Mainly, how it works.
How the witch works is that she freezes in place when in your Field of View, but will chase you when not looking. This AI is easily exploitable by having her in your FoV while moving backwards to look for totems, and turning away and back to get her closer, repeating.
(SPOILERS AHEAD)
Her AI in the second portion to look for the dildo is barely any different, if not even easier by seeing her through the trees. She DOES slightly move while being looked at, but barely.
My idea- Maybe have a downside while the AI is in 'freeze' mode? I know it'd be difficult, but it'd make it more of a challenge. Also, the ending could maybe be that the forest is cleansed of the dark force letting you have sex with her?
PS- Mushroom Waifus are a good secret.