A/N: Straight up smut with very little plot. Kanda and Allen are sort of together already. This could be a sequel to some of my other Yullen stuff... sort of. This whole thing was written in about 5 minutes.
Disclaimer: I don't own anything as awesome as DGM, and I blame Joe for this one.
Allen ran over and opened the window. "Good you're here. He just left, we don't have a lot of time."
Kanda stepped down from the ledge. Pinning Moyashi to the wall he whispered, "How long?"
"Fifteen minutes?"
"That's all the time we need." And with that he pushed the younger boy onto the pile of blankets on the floor. Clothing was shed quickly.
Allen, who had been hoping for this little rendezvous, had prepared himself earlier under the guise of taking a shower. It was a good thing too. Kanda was currently too impatient to give a damn. He shoved two fingers in roughly and, finding Allen's entrance ready, quickly withdrew them. He immediately replaced them with his throbbing cock as he hoisted the Moyashi's legs over his shoulders.
Allen clawed at the sheets and mewled feebly as the samurai began a rapid assault on his prostate. "Mphf… Yu!"
He received a growled "Moyashi" in response.
The whole experience was very intense (even more so than usual) and it wasn't long before Allen couldn't take anymore.
He came with a breathy "Yu" and Kanda responded in kind, actually using Walker's given name.
Xxxx
It was at this point that inspector Howard Link returned from his meeting with Central, only to find the two exorcists having sex on his bed. He promptly fainted.
Kanda got dressed and gave his Moyashi a kiss, promising to return when he could.
Link suffered a concussion. He took no disciplinary action, apart from intensify his normal stalking behavior, mainly because he had no idea how to put *that* on a report.
The End.