Maybe you're wondering? Dang a gym membership? This sucks. I'll show you how to replay.
(disclaimer: if you dont wanna read all of this follow these steps C:\Users\<User>\AppData\Roaming\RenPy)
STEP ONE: Open File Explorer

STEP TWO: Go to your local disk (for me this is Local Disk (C:))

STEP THREE: Go to you're "Users" folder

STEP FOUR: Go to your User account, click on it

STEP FIVE: Once in your user folder, click the folder called "AppData"

STEP SIX: In you folder AppData there should be a folder called "Roaming" open it

STEP SEVEN: Find a folder called "RenPY" click on it

STEP EIGHT: In that folder click on "Lilith Wants To Buy Your Soul"

STEP NINE: Highlight everything in that folder

STEP TEN: Now do Shift+Del permanently deleting it

STEP ELEVEN: Reinstall the game and try to get a better ending :D

Now you're all done. This is my first guide, let me know if I should update it? Thanks for reading, your soul's worth a billion!