(no subject)
He shuddered, whimpering silently, mouth open as he tried to suck in enough air to beg him to stop, beg him not to ever stop.
It spun through him sudden enough to be almost agonizing, ripping up from his feet to his spine, every suck, swallow, more intense than the last until he's writhing, fighting, fingers desperately tearing at Spike's hair.
Coming so hard, fast, that tears once again slide down his cheeks at the painful pleasure, back off the bed, head tossing, silent sob caught in his raw throat.