Hey Evan,
I am really sorry for the delay of this reply as it is a weekend for us here.
After investigated, the reason why "Who so popular?Non" this so close with another word is because the original text is :
Why So Popular?
Non-woven fabrics
But when you configured to use truncation of your frontend post content, it will remove all the html code and display a list of content without paragraph.
To prevent this happening, you have to add another space between from
Why So Popular? <- 1 space from here
Non-woven fabrics
You can refer on my screenshot below. Hope this will help.