>>716457251 (OP)I wouldn't. There really isn't any point unless you follow the story somewhat and it is so character interaction focused it just works better as non-interactive medium.
ONLY idea I could imagine being interesting is Kazuma getting timetraveled back to the moment when him and Aqua got isekaid, then playit as choice heavy RPG where you can use info you have already to change story.
But even then it would either be boring or require billion manhours of work and excellent writing.