User blog comment:RottenBlock/Toushin Toshi 1 Patch 1.5/@comment-80.144.159.180-20200411101948/@comment-80.144.159.180-20200413102452

I was able to reproduce it now. This time I was more strictly following what I did in my first playthrough which was grinding on the first floor for experience and money and then going to the second without even getting the crest (which I had somehow missed the first time I was in that corner). Grinding means until there are no more random encounters but still continuing via "search". The music on the floor likely also looped at some point when I tabbed out for a minute or two. The way it happened this time: I went up to the second floor for the first time, fought two enemies and when I wanted to call the level up goddess, the errors in the screenshot happened. So it's not strictly tied to the battles at least.

I'm using Windows 7 64-bit and Locale Emulator to run the .exe.

The game files shouldn't be any special since it's just the translation + your patch. https://anonfiles.com/r2s7Taodo3/Toushin_Toshi_7z