I have good news for you then. This scene is actually consensual. The hypnosis is used only to bind her so she can't move. The girl in this scene enjoys consensual non-consent. The characters aren't in a romantic relationship but she's certainly not being tickled maliciously or aggressively...
Afraid not. It's an indie visual novel so they don't have the funds to pay for voice acting. It's still big and high quality though. I recommend it. Especially if you like hypnosis/mind control as well as tickling.
So the author of the Penlight visual novel gave me permission to post one of the variants from a new CG in the game where the main character is getting in on some very cute foot tickling. Thought you guys might appreciate. Note that the visual novel is hypnosis kink-based and more ecchi than...