Pretty much what you expect from a yaoi that has a rape scene in the first chapter.
The story is unbelievably silly, characters act incredibly dumb, and plot points come out from nowhere whenever it is convenient for them to do so, The art is decent, but it won't blow anyone away.
Suna no Rasen is extremely flawed and yet still I enjoyed every second of reading it.
It has every trope that reeks of lazy pandering, and yet is lovable for it. It is so shameless in what it is doing that I can go along with things that would make me upset in something
of higher quality.
Is this good? Not by a long shot.
Is it enjoyable? Hell Yes.