The last couple days have been pretty hectic for this game, somewhat in thanks to the aformentioned event/topic. However, yes, the Temple of the Spirit is DONE! Well, okay, it could probably be improved in places. For instance, the puzzle in that temple definitely needs a workover. However, for the moment, I'm fairly happy with the results of the events that occur there, and what few events I made that are post-temple.
Also of note, I've re-mapped Castle Askigaga for this release. Though, I must confess, a good part of it is a copy-paste of Castle Gojo's construction. There was also a brief thought to putting in events (or different dialog, at least) in Castle Askigaga that are after the Temple of the Body. There's also a couple NPCs in Castle Gojo I may have forgotten to give dialog to entirely. Those could come later on, if at all. My focus for this bout of gammak was the events in Castle Gojo itself, and the Temple of the Spirit. There are a few events that I can't help not to worry about. One such event I would prefer not to speak of openly, but might answer questions to in the form of a PM.
All that nonsense aside, I've uploaded an update to the game! As one might expect from the above, it goes up to, and a little bit past, the events in the Temple of the Spirit. I reserve the right to refuse to answer story-related questions. However, I look forward to bug-reports, spelling/grammer issues, or, generally, any and all feedback that this update will bring!
Congratulations! Well done! It sounds like you made an impressive amount of progress, and I'm happy to hear that. Again, my offer to try and help you out with the puzzle you mentioned still stands, if desired.
Good luck with the rest of this project!