What do you think about Toil and Trouble

I just finished reading Toil and trouble and wow. This fic was crazy writing. The plot was the most original thing i’ve read so far. I just have to say that i may have overlooked something because I really yearned for the romance, that unfortunately (in my opinion) was few. But the few scenes between sev and hermione were absolutely well written and had an insane depth. I really mourn the fact that there is no smut. And no sequitur to this fic. I would have liked to see something further to the finale.
What do you think? And also do you know any other fics similar but with rewarding smut??