Yea...So self explanatory, I think.
Warning:KakaIru, which means yaoi. Though it's pretty pointless to say that now. *sigh*
Iruka twisted his fingers in the wild grey hair, moaning as he trembled. Kakashi bucked at the sound, growling as the dull pain mixed with the sweet heat of Iruka's tight embrace around his engorged flesh.
"Kakashi…ah….Right there!" Iruka keened, tossing his head back in pleasure.
"Oh fuck….So tight!"Kakashi groaned, curling his lips over the tan neck, bruises forming under his fingers and red lips. Iruka could feel the pleasure pool in the bow of his lower back. He shook as he gripped Kakashi's arms, crying out as the tight coil burst. He exploded over their stomachs, practically wailing in the other's ear, eyes squeezing shut as he convulsed when Kakashi came inside him, moaning.
"Oh god…"Kakashi groaned, sticky, sated, and smiling sleepily.
"I agree."Iruka moaned, and they shared a breathless laugh, sharing an open mouthed kiss before drifting off for a power nap, smiling.