Isekai Ojisan | Chapter 55 | Cubari
Read the Isekai Ojisan manga series.
Here is the mangadex link for chapter 55. Alternatively, here is the cubari.
I suspect that you put a link in the submission field and that is what created the title and little blurb text, but when you add an image to your post, it overwrites the link field with a link to the image.