Kori97

So I'm trying to play Tantei Opera Milky Holmes 2 on PSP. I tried many version of PPSSPP, Textractor and VNR, but I couldn't find any working hook codes, so I tried reading the memory with Cheat Engine, but once again, I couldn't find any region in the memory the text on screen would be copied to. But I found that each text has a code written before it in the memory e.g. ARS2100120. Then I also found a region in the memory which updates to the text code corresponding to the text currently on screen. The question is, can I even do anything with that, like search for that code and copy what ever is after that until it hits 00 which indicates the start of another text code?