Are the missing scenes after submitting to the Domina in her chambers planned for future updates?
Yes, these scenes will be added as part of a bugfix update within about two days. Additionally, armor is purposefully absent and will be introduced sparingly throughout the game.
What happens if you choose to surrender after the third battle?
There's an option to surrender after the third battle, which she offers to you.
Can Patreon payments be made through PayPal and automatically converted to your currency?
Yes, you can pay for Patreon through PayPal, and PayPal will convert your currency automatically.
What is the Decisive Free ending in the game?
The Decisive Free ending occurs if you choose more decisive responses than wimpy ones and refuse to be enslaved at the end. This angers her, she throws you into her Pit for torture, and you won't be able to talk to her anymore. There are three other endings available.
Which skills are useful in the game?
The flame slap skill is particularly effective and provides good damage output, especially when combined with attack debuffs. Other skills like blinding and invulnerability seem less impactful or may not be learnable due to a bug.