Just read the entirely of the latest update, and wow, what a ride! Kudos to you for maintaining the same great standard throughout the story :)
With that being said, I'd love to contribute as a volunteer editor/proofreader, if possible. I've noticed some grammatical issues here and there, and the gameplay would be perfect if these were reworded.
Let me know if I can help in any way in that aspect. Nice work, and cheers!