The most desired route by far. I personally look forward to all of them, so I'm excited to see another update in general. Going off of this, I'm assuming the "Final Act" (in Virgil's words from Mark's/Simone's route) is either similar in each route or involves multiple characters, since you switched paths before reaching it.
Regardless, I look forward to reading through this update! I agree with the others, Ken's route is super interesting.
Also, this update includes 41 new CGs?? Dang.