So this is a thing from my game
"sender":"Mayor Samson","subject":"Welcome!","attachment":"i11",
"message":"<Wrap>Welcome \\n[1]! <br>Did you receive our gift alright? <br>It's not a lot, but we hope the new farming tools can help get you started here in Humble Acres! The town can't wait to see you! Happy farming! <br>Mayor Samson",
"trigger":"0","flag":"n","imgName":"","imgIndex":0}]
This is roughly what I can put in, maybe a few characters more, but otherwise, the text will abruptly cut off.
This is an example copying your subject 2.4 letter without any alterations what so ever other than mail placement since I only have 3 letters in my game so far, and for some reason, the text just cuts off despite working perfectly fine in your demo. I don't know if my own mail.json is messed up, though I've only copy and pasted and replaced pieces for formatting help, so I'm really at a loss for what's going on.
View attachment 204892
Personally, I can probably find a work around, but it would be nice to not be limited to a certain character limit.