I need someone to help solve the language issue in Summer Pockets

[sainaka]

I have successfully extracted all the game files, including script and scene files, and I'm ready to start translating it into my language. However, the major problem is that the game doesn't support my language (Thai), causing text alignment issues. (In the image is Thai language ) The mood will be something like this. [F in all y the  isl and  wa s vi sib le.]

I have been trying to solve this problem on my own for 4 days (the first 2 days searching on GitHub, and the last 2 days trying to fix the fonts), but it hasn't worked. I'm dont know what to do next. Since I've been translating visual novels, this is probably the first game where I've encountered this kind of problem.
I want to know if anyone knows how to solve this problem. I've heard of several methods, such as converting characters like 就 = A, but I don't know how to do it. If there's another method, please tell me, I would be very grateful.

[sainaka]

let continue, this is a project I'm working on where I'm trying to convert fonts, like Korean/Japanese, into Thai so they can be used in visual novel games. I'm using FontCreator, and I've been trying to figure it out, but the same problem persists—there are no tutorial videos available, so I don't understand how to do it. If anyone has knowledge about this, please help teach me.

[kiraio]

What's the engine of the game? Kindly provide the sample files?

[sainaka]

Sorry for the late reply. The game uses Siglus engine, and its script files are in .dbs format. I’ve been working on modifications and have nearly succeeded, but I’ve encountered a character spacing issue in my translation. Since Siglus doesn’t support non-monospaced fonts, this causes unwanted gaps to appear, especially with my language’s characters. and I’m really stuck on how to fix it
(this is a script file)

this is a character spacing issue (You’ll notice that the characters I’ve highlighted have a slightly different spacing compared to the other characters)