Discovery

Ohhh, I really like this one. Draco is out-Slytherined by Blaise, with lovely, smut-rated consequenses that happen to involve Harry. Very sweet, hot ending.

Rather longer than I expected for a two-part stroy, so not one to start reading just before bedtime on a weeknight. Save this one for a weekend.

Du Bullio by The Ruby Moth.
Summary:Poor Draco. In the wake of Voldemort's defeat, Hogwarts is open for Draco's seventh year when he is given a second chance to take his N.E.W.T.s, but the Slytherins are desperate to regain their house pride. With the help of a forbidden spell, Draco shoulders the task of watching Harry Potter. Needless to say, things do not go as planned, and reality bubbles are popped.

Rediscovery

Ages ago, before AFF went on its little downtime holiday, I read this story. And then somehow forgot about it!

So, rediscovered, Cactus Angels by lucilla_darkate.
Doesn't list a summary, but does list warnings: The reaction I have gotten from this has always been pretty positive. There have been a few people who... freaked out. Not my problem. This story deals with S&M and it is highly erotic. Features sadist!Draco and masochist!Harry. If pain during sex features on your kink-list, you will love this fic; if it doesn't, best to give this one a miss.

22 chapters, so another one to save for the weekend. Happy reading :D