Thanks for playing and feedback!
Currently the only place to find my "progress reports" is Twitter/X, where I post reports weekly (as long as I have something to report). The reports are only in Japanese so far but I will include English version for the future reports.
The boss's targeting is one of the issues I could not solve before the Jam's deadline. My idea is to let him avoid a TF'd adventurer if there is an available human target. I will save the "force TF'd adventurers to use MP attacks" idea for later.