I found this game recently and I just wanted to tell you that I really liked it! Love how true to his horny self the demon king was (lol) and how the text changes over the number of runs that you go through.
The difficulty was just right imo, with most of the text signalling what stats you need very well except for the kobald swarm on the 6th floor that took me a couple of tries to figure out.
Thank you for such a fun game!