Where do I get VNR hook codes from?

[HiIamInvisible]

If my VNR is not detecting the text in game, where can I get the hook code from?

 

[Jazid]

Generally, You can find H-code for some VN on this site :
https://vn-hooking.fandom.com/wiki/H-Code

Try to find your Played VN title in Japanese in there. If you aren't lucky, try to find it on forum, Sometimes you can find someone posted H-code on comment section.

good luck.